LAB BASELINES - Findings

V-218750 CAT I Anonymous IIS 10.0 website access accounts must be restricte...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 11B73503DAE06F01B5185CC126C80F8941A56D00 ~~~~~ Anonymous Authentication is Enabled and using the account 'IUSR' for authentication. IUSR is not a member of any privileged groups. Comments

Check Text

Check the account used for anonymous access to the website. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Double-click "Authentication" in the IIS section of the website’s Home Pane. If "Anonymous access" is disabled, this is Not a Finding. If "Anonymous access" is enabled, click "Anonymous Authentication". Click "Edit" in the "Actions" pane. If the "Specific user" radio button is enabled and an ID is specified in the adjacent control box, this is the ID being used for anonymous access. Note the account name. If nothing is tied to "Specific User", this is Not a Finding. Check privileged groups that may allow the anonymous account inappropriate membership: Open "Computer Management" on the machine. Expand "Local Users and Groups". Open "Groups". Review the members of any of the following privileged groups: Administrators Backup Operators Certificate Services (of any designation) Distributed COM Users Event Log Readers Network Configuration Operators Performance Log Users Performance Monitor Users Power Users Print Operators Remote Desktop Users Replicator Double-click each group and review its members. If the IUSR account or any account noted above used for anonymous access is a member of any group with privileged access, this is a finding.

Fix Text

Remove the Anonymous access account from all privileged accounts and all privileged groups.

V-218768 CAT I The IIS 10.0 private website must employ cryptographic mecha...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: 6275DCDEF057117A4E22688BC519EA5B675A222E ~~~~~ The following SSL flags are missing: Ssl SslRequireCert Ssl128 Comments The IIS 10.0 private website employs cryptographic mechanisms (TLS) and require client certificates. This is Not a Finding Ssl, SslRequireCert, and Ssl128 are all set.

Check Text

Notes: - If SSL is installed on load balancer/proxy server through which traffic is routed to the IIS 10.0 server, and the IIS 10.0 server receives traffic from the load balancer/proxy server, the SSL requirement must be met on the load balancer/proxy server. In this case, this requirement is not applicable. - If this is a public-facing web server, this requirement is not applicable. - If this server is hosting WSUS, this requirement is not applicable. - If the server being reviewed is hosting SharePoint, this is not applicable. - If the server being reviewed is hosting Simple Certificate Enrollment Services (SCEP), this is not applicable. - If the server being reviewed is hosting Network Device Enrollment Services (NDES), this is not applicable. - If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable. - If the server is providing CRL, and not otherwise hosting any content, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Double-click the "SSL Settings" icon under the "IIS" section. Verify "Require SSL" is checked. Verify "Client Certificates Required" is selected. Click the site under review. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.webServer/security/access". The value for "sslFlags" set must include "ssl128". If the "Require SSL" is not selected, this is a finding. If the "Client Certificates Required" is not selected, this is a finding. Note: "Client Certificates Required" can be considered Not Applicable in a Single Sign On (SSO) scenario where client certificates are no longer processed locally. If the "sslFlags" is not set to "ssl128", this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Double-click the "SSL Settings" icon under the "IIS" section. Select the "Require SSL" setting. Select the "Client Certificates Required" setting. Click "Apply" in the "Actions" pane. Click the site under review. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.webServer/security/access". Click on the drop-down list for "sslFlags". Select the "Ssl128" check box. Click "Apply" in the "Actions" pane.

V-218736 CAT II The IIS 10.0 website session state cookie settings must be c...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 453FAD461534700007B4F585B0D2FD1A4236A4FD ~~~~~ Cookie Settings is set to 'UseCookies' Comments

Check Text

Note: If ASP.NET is not installed, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Under the "ASP.NET" section, select "Session State". Under "Cookie Settings", verify the "Use Cookies" mode is selected from the "Mode:" drop-down list. If the "Use Cookies" mode is selected, this is not a finding. Alternative method: Click the site name. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.web/sessionState". Verify the "cookieless" is set to "UseCookies". If the "cookieless" is not set to "UseCookies", this is a finding. Note: If IIS 10.0 server/site is used only for system-to-system maintenance, does not allow users to connect to interface, and is restricted to specific system IPs, this is Not Applicable.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Under the ASP.NET section, select "Session State". Under "Cookie Settings", select the "Use Cookies" from the "Mode:" drop-down list. Select "Apply" from the "Actions" pane.

V-218737 CAT II A private IIS 10.0 website must only accept Secure Socket La...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: 1F8B0BF251048DDF52481451B9AA669A5C254D2B ~~~~~ Require SSL is NOT enabled Comments Ensured only Secure Socket Layer (SSL) connections are accepted by enabling the "Require SSL" setting in IIS Manager. This is Not A Finding

Check Text

Note: If the server being reviewed is a public IIS 10.0 web server, this is Not Applicable. Note: If the server is hosting SharePoint, this is Not Applicable. Note: If the server is hosting WSUS, this is Not Applicable. Note: If SSL is installed on load balancer/proxy server through which traffic is routed to the IIS 10.0 server, and the IIS 10.0 server receives traffic from the load balancer/proxy server, the SSL requirement must be met on the load balancer/proxy server and is Not Applicable in this STIG. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "SSL Settings" icon. Verify "Require SSL" check box is selected. If the "Require SSL" check box is not selected, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "SSL Settings" icon. Select "Require SSL" check box. Select "Apply" from the "Actions" pane.

V-218738 CAT II A public IIS 10.0 website must only accept Secure Socket Lay...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: 1F8B0BF251048DDF52481451B9AA669A5C254D2B ~~~~~ Require SSL is NOT enabled Comments Ensured only Secure Socket Layer (SSL) connections are accepted by enabling the "Require SSL" setting in IIS Manager. This is Not A Finding

Check Text

Note: If the server being reviewed is a private IIS 10.0 web server, this is Not Applicable. Note: If the server being reviewed is a public IIS 10.0 web server not requiring authentication, this is Not Applicable. Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Note: If the server being reviewed is hosting WSUS, this is Not Applicable. Note: If the server being reviewed is hosting Simple Certificate Enrollment Services (SCEP), this is Not Applicable. Note: If the server being reviewed is hosting Network Device Enrollment Services (NDES), this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "SSL Settings" icon. Verify "Require SSL" check box is selected. If the "Require SSL" check box is not selected, this is a finding.

Fix Text

Note: If the server being reviewed is a private IIS 10.0 web server, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "SSL Settings" icon. Select "Require SSL" check box. Select "Apply" from the "Actions" pane.

V-218739 CAT II Both the log file and Event Tracing for Windows (ETW) for ea...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 0B44ED3D6039C1A0BDB60FE41477857D9DAB447E ~~~~~ 'File' is the only option selected. Comments Manual check shows setting as follows: Both ETW and Log file logging are enabled. This is Not a Finding

Check Text

Note: If this server is hosting WSUS, this requirement is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Click the "Logging" icon. Under Log Event Destination, verify the "Both log file and ETW event" radio button is selected. If the "Both log file and ETW event" radio button is not selected, this is a finding. Note: "Microsoft-IIS-Logging/logs" must be enabled prior to configuring this setting. More configuration information is available at: https://blogs.intelink.gov/blogs/_disairrt/?p=1317

Fix Text

Note: "Microsoft-IIS-Logging/logs" must be enabled prior to configuring this setting. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Click the "Logging" icon. Under Log Event Destination, select the "Both log file and ETW event" radio button. Select "Apply" from the "Actions" pane.

V-218740 CAT II An IIS 10.0 website behind a load balancer or proxy server m...

1 asset Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details No details recorded. Comments The website is not behind a load balancer or proxy server, this is Not Applicable.

Check Text

Interview the System Administrator to review the configuration of the IIS 10.0 architecture and determine if inbound web traffic is passed through a proxy. If the IIS 10.0 is receiving inbound web traffic through a proxy, the audit logs must be reviewed to determine if correct source information is being passed through by the proxy server. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Click the "Logging" icon. Click "View log file". When log file is displayed, review source IP information in log entries and verify entries do not reflect the IP address of the proxy server. If the website is not behind a load balancer or proxy server, this is Not Applicable. If the log entries in the log file(s) reflect the IP address of the proxy server as the source, this is a finding. If provisions have been made to log the client IP via another field (i.e., utilizing X-Forwarded-For), this is not a finding.

Fix Text

Access the proxy server through which inbound web traffic is passed and configure settings to pass web traffic to the IIS 10.0 web server transparently.

V-218741 CAT II The IIS 10.0 website must produce log records that contain s...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 7599E6F84AF0FE02631E378C3BDEFF3AC6CE19D6 ~~~~~ Log format is 'W3C' The 'Request Header >> Connection' custom field is NOT configured. The 'Request Header >> Warning' custom field is NOT configured. Comments Manual check shows setting as follows: Log format is 'W3C' The 'Request Header >> Connection' custom field is configured. The 'Request Header >> Warning' custom field is configured.

Check Text

Note: If this server is hosting WSUS, this requirement is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Select the website being reviewed. Under "IIS", double-click the "Logging" icon. Verify the "Format:" under "Log File" is configured to "W3C". Select "Fields". Under "Custom Fields", verify the following fields are selected: Request Header >> Connection Request Header >> Warning If any of the above fields are not selected, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Select the website being reviewed. Under "IIS", double-click the "Logging" icon. Configure the "Format:" under "Log File" to "W3C". Select "Fields". Under "Custom Fields", select the following fields: Request Header >> Connection Request Header >> Warning Click "OK". Select "Apply" from the "Actions" pane.

V-218742 CAT II The IIS 10.0 website must produce log records containing suf...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: C3C26BB04CA1EEAB0A14FFB0A603274C530242F3 ~~~~~ Log format is 'W3C' User Agent, User Name, and Referrer are all logged. The 'Request Header >> Authorization' custom field is NOT configured. The 'Response Header >> Content-Type' custom field is NOT configured. Comments Manual check shows setting as follows: Log format is 'W3C' User Agent, User Name, and Referrer are all logged. The 'Request Header >> Authorization' custom field is configured. The 'Response Header >> Content-Type' custom field is configured.

Check Text

Note: If this server is hosting WSUS, this requirement is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 web server IIS 10.0 Manager. Under "IIS", double-click the "Logging" icon. Verify the "Format:" under "Log File" is configured to "W3C". Select "Fields". Under "Standard Fields", verify "User Agent", "User Name", and "Referrer" are selected. Under "Custom Fields", verify the following fields have been configured: Request Header >> Authorization Response Header >> Content-Type If any of the above fields are not selected, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 web server IIS 10.0 Manager. Select the website being reviewed. Under "IIS", double-click the "Logging" icon. Configure the "Format:" under "Log File" to "W3C". Select "Fields". Under "Standard Fields", select "User Agent", "User Name", and "Referrer". Under "Custom Fields", select the following fields: Request Header >> Authorization Response Header >> Content-Type Click "OK". Select "Apply" from the "Actions" pane.

V-218743 CAT II The IIS 10.0 website must have Multipurpose Internet Mail Ex...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 655AA1250F9F447877A75E551AC19473E3E576A5 ~~~~~ WSUS Hosted: False The following invalid MIME types for OS shell program extensions are configured: .exe .dll .csh Comments Manual check shows setting as follows: WSUS Hosted: False No invalid MIME types for OS shell program extensions found.

Check Text

Note: If the server is hosting WSUS, this is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click on the IIS 10.0 site. Under IIS, double-click the “MIME Types” icon. From the "Group by:" drop-down list, select "Content Type". From the list of extensions under "Application", verify MIME types for OS shell program extensions have been removed, to include at a minimum, the following extensions: .exe .dll .com .bat .csh If any OS shell MIME types are configured, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click on the IIS 10.0 site. Under IIS, double-click the “MIME Types” icon. From the "Group by:" drop-down list, select "Content Type". From the list of extensions under "Application", remove MIME types for OS shell program extensions, to include at a minimum, the following extensions: .exe .dll .com .bat .csh Select "Apply" from the "Actions" pane.

V-218744 CAT II Mappings to unused and vulnerable scripts on the IIS 10.0 we...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: 273D18146DC4BC86A65EF8CB8BEEC3EE2EA27C2B ~~~~~ Access Policy: Read,Script Enabled Handler Mappings: ----------------------------------- Name: xamlx-ISAPI-4.0_64bit Path: .xamlx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: xamlx-ISAPI-4.0_32bit Path: .xamlx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: xamlx-Integrated-4.0 Path: .xamlx State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: rules-ISAPI-4.0_64bit Path: .rules State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: rules-ISAPI-4.0_32bit Path: .rules State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: rules-Integrated-4.0 Path: .rules State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: xoml-ISAPI-4.0_64bit Path: .xoml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: xoml-ISAPI-4.0_32bit Path: .xoml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: xoml-Integrated-4.0 Path: .xoml State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: svc-ISAPI-4.0_64bit Path: .svc State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: svc-ISAPI-4.0_32bit Path: .svc State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: svc-Integrated-4.0 Path: .svc State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: AXD-ISAPI-4.0_64bit Path: .axd State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: PageHandlerFactory-ISAPI-4.0_64bit Path: .aspx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: SimpleHandlerFactory-ISAPI-4.0_64bit Path: .ashx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: WebServiceHandlerFactory-ISAPI-4.0_64bit Path: .asmx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: HttpRemotingHandlerFactory-rem-ISAPI-4.0_64bit Path: .rem State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: HttpRemotingHandlerFactory-soap-ISAPI-4.0_64bit Path: .soap State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: aspq-ISAPI-4.0_64bit Path: .aspq State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: cshtm-ISAPI-4.0_64bit Path: .cshtm State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: cshtml-ISAPI-4.0_64bit Path: .cshtml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: vbhtm-ISAPI-4.0_64bit Path: .vbhtm State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: vbhtml-ISAPI-4.0_64bit Path: .vbhtml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: TraceHandler-Integrated-4.0 Path: trace.axd State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: WebAdminHandler-Integrated-4.0 Path: WebAdmin.axd State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: AssemblyResourceLoader-Integrated-4.0 Path: WebResource.axd State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: PageHandlerFactory-Integrated-4.0 Path: .aspx State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: SimpleHandlerFactory-Integrated-4.0 Path: .ashx State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: WebServiceHandlerFactory-Integrated-4.0 Path: .asmx State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: HttpRemotingHandlerFactory-rem-Integrated-4.0 Path: .rem State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: HttpRemotingHandlerFactory-soap-Integrated-4.0 Path: .soap State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: aspq-Integrated-4.0 Path: .aspq State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: cshtm-Integrated-4.0 Path: .cshtm State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: cshtml-Integrated-4.0 Path: .cshtml State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: vbhtm-Integrated-4.0 Path: .vbhtm State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: vbhtml-Integrated-4.0 Path: .vbhtml State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: ScriptHandlerFactoryAppServices-Integrated-4.0 Path: _AppService.axd State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: ScriptResourceIntegrated-4.0 Path: ScriptResource.axd State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: AXD-ISAPI-4.0_32bit Path: .axd State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: PageHandlerFactory-ISAPI-4.0_32bit Path: .aspx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: SimpleHandlerFactory-ISAPI-4.0_32bit Path: .ashx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: WebServiceHandlerFactory-ISAPI-4.0_32bit Path: .asmx State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: HttpRemotingHandlerFactory-rem-ISAPI-4.0_32bit Path: .rem State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: HttpRemotingHandlerFactory-soap-ISAPI-4.0_32bit Path: .soap State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: aspq-ISAPI-4.0_32bit Path: .aspq State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: cshtm-ISAPI-4.0_32bit Path: .cshtm State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: cshtml-ISAPI-4.0_32bit Path: .cshtml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: vbhtm-ISAPI-4.0_32bit Path: .vbhtm State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: vbhtml-ISAPI-4.0_32bit Path: .vbhtml State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: SSINC-stm Path: .stm State: Enabled PathType: File Handler: ServerSideIncludeModule ReqAccess: Script Name: SSINC-shtm Path: .shtm State: Enabled PathType: File Handler: ServerSideIncludeModule ReqAccess: Script Name: SSINC-shtml Path: .shtml State: Enabled PathType: File Handler: ServerSideIncludeModule ReqAccess: Script Name: TRACEVerbHandler Path: State: Enabled PathType: Unspecified Handler: ProtocolSupportModule ReqAccess: None Name: OPTIONSVerbHandler Path: * State: Enabled PathType: Unspecified Handler: ProtocolSupportModule ReqAccess: None Name: ExtensionlessUrlHandler-ISAPI-4.0_32bit Path: . State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: ExtensionlessUrlHandler-ISAPI-4.0_64bit Path: . State: Enabled PathType: Unspecified Handler: IsapiModule ReqAccess: Script Name: ExtensionlessUrlHandler-Integrated-4.0 Path: . State: Enabled PathType: Unspecified Handler: ManagedPipelineHandler ReqAccess: Script Name: StaticFile Path: State: Enabled PathType: File or Folder Handler: StaticFileModule,DefaultDocumentModule,DirectoryListingModule ReqAccess: Read Disabled Handler Mappings: ----------------------------------- Name: ISAPI-dll Path: *.dll State: Disabled PathType: File Handler: IsapiModule ReqAccess: Execute Comments Removed mappings to unused or vulnerable scripts on the IIS 10.0 website to prevent unauthorized script execution. This is Not a Finding

Check Text

Note: If the server being reviewed is hosting SharePoint, this is not applicable. For Handler Mappings, the ISSO must document and approve all allowable scripts the website allows (whitelist) and denies (blacklist). The whitelist and blacklist will be compared to the Handler Mappings in IIS 10.0. Handler Mappings at the site level take precedence over Handler Mappings at the server level. Open the IIS 10.0 Manager. Click the site name under review. Double-click "Handler Mappings". If any script file extensions from the blacklist are enabled, this is a finding.

Fix Text

Open the IIS 10.0 Manager. Click the site name under review. Double-click "Handler Mappings". Remove any script file extensions listed on the black list that are enabled. Select "Apply" from the "Actions" pane.

V-218745 CAT II The IIS 10.0 website must have resource mappings set to disa...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: 2F23BA53ABD5080AF448F9773A244BEC788276EC ~~~~~ Denied file extensions: ----------------------------------- FileExtension: .asax Allowed: False FileExtension: .ascx Allowed: False FileExtension: .master Allowed: False FileExtension: .skin Allowed: False FileExtension: .browser Allowed: False FileExtension: .sitemap Allowed: False FileExtension: .config Allowed: False FileExtension: .cs Allowed: False FileExtension: .csproj Allowed: False FileExtension: .vb Allowed: False FileExtension: .vbproj Allowed: False FileExtension: .webinfo Allowed: False FileExtension: .licx Allowed: False FileExtension: .resx Allowed: False FileExtension: .resources Allowed: False FileExtension: .mdb Allowed: False FileExtension: .vjsproj Allowed: False FileExtension: .java Allowed: False FileExtension: .jsl Allowed: False FileExtension: .ldb Allowed: False FileExtension: .dsdgm Allowed: False FileExtension: .ssdgm Allowed: False FileExtension: .lsad Allowed: False FileExtension: .ssmap Allowed: False FileExtension: .cd Allowed: False FileExtension: .dsprototype Allowed: False FileExtension: .lsaprototype Allowed: False FileExtension: .sdm Allowed: False FileExtension: .sdmDocument Allowed: False FileExtension: .mdf Allowed: False FileExtension: .ldf Allowed: False FileExtension: .ad Allowed: False FileExtension: .dd Allowed: False FileExtension: .ldd Allowed: False FileExtension: .sd Allowed: False FileExtension: .adprototype Allowed: False FileExtension: .lddprototype Allowed: False FileExtension: .exclude Allowed: False FileExtension: .refresh Allowed: False FileExtension: .compiled Allowed: False FileExtension: .msgx Allowed: False FileExtension: .vsdisco Allowed: False FileExtension: .rules Allowed: False Allowed file extensions: ----------------------------------- None Comments Configured IIS 10.0 websites to disable serving specific file types by setting appropriate resource mappings. This is Not a Finding

Check Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. For Request Filtering, the ISSO must document and approve all allowable scripts the website allows (white list) and denies (black list). The white list and black list will be compared to the Request Filtering in IIS 10.0. Request Filtering at the site level take precedence over Request Filtering at the server level. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name to review. Double-click Request Filtering->File Name Extensions Tab. If any script file extensions from the black list are not denied, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name to review. Double-click Request Filtering->File Name Extensions Tab->Deny File Name Extension. Add any script file extensions listed on the black list that are not listed. Select "Apply" from the "Actions" pane.

V-218748 CAT II Each IIS 10.0 website must be assigned a default host header...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 8E8482E042BD27CE6D91B327DB52B5325B740854 ~~~~~ The site is NOT bound to a specific host header on port 80 Comments The site is bound to schr-dp-001.schroeder.navy.mil on port 443 The site is bound to yourwebsite.com on port 443 This is Not a Finding

Check Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Right-click on the site name under review. Select "Edit Bindings". Verify there are hostname entries and unique IP addresses assigned to port 80 for HTTP and port 443 for HTTPS. Other approved and documented ports may be used. If both hostname entries and unique IP addresses are not configured to port 80 for HTTP and port 443 for HTTPS (or other approved and documented port), this is a finding. Note: If certificate handling is performed at the Proxy/Load Balancer, this is not a finding. Note: If HTTP/Port 80 is not being used, and is not configured as above, this is not a finding. Note: If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable.

Fix Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Right-click on the site name under review. Select "Edit Bindings". Assign hostname entries and unique IP addresses to port 80 for HTTP and port 443 for HTTPS. Other approved and documented ports may be used. Click "OK". Select "Apply" from the "Actions" pane.

V-218749 CAT II A private IIS 10.0 website authentication mechanism must use...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: C9147AB75E3FE047BDF3394C860E38FD3A03A4FC ~~~~~ Client Certificates is NOT set to 'Require' Confirm if this this is a public server. If so, mark this finding as Not Applicable. Comments Set client certificate to to transmit session identifier to assure integrity. This is Not a Finding Client Certificates is set to 'Require'

Check Text

Note: If the server being reviewed is a public IIS 10.0 web server, this is not applicable. Note: If the server being reviewed is hosting SharePoint, this is not applicable. Note: If the server being reviewed is hosting WSUS, this is not applicable. Note: If certificate handling is performed at the Proxy/Load Balancer, this is not applicable. Note: If the server being reviewed is hosting Simple Certificate Enrollment Services (SCEP), this is not applicable. Note: If the server being reviewed is hosting Network Device Enrollment Services (NDES), this is not applicable. Note: If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Double-click the "SSL Settings" icon. Verify the "Clients Certificate Required" check box is selected. If the "Clients Certificate Required" check box is not selected, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Double-click the "SSL Settings" icon. Verify the "Clients Certificate Required" check box is selected. Select "Apply" from the "Actions" pane.

V-218751 CAT II The IIS 10.0 website must generate unique session identifier...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 4DAFD73A73E142C404EAA5FA34EAB3F3718A717C ~~~~~ Mode is set to 'InProc' Comments

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Note: If ASP.NET is not installed, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Under the "ASP.NET" section, select "Session State". Under "Session State" Mode Settings, verify the "In Process" mode is selected. If the "In Process" mode is selected, this is not a finding. Alternative method: Click the site name. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.web/sessionState". Verify the "mode" reflects "InProc". If the "mode" is not set to "InProc", this is a finding. If the system being reviewed is part of a Web Farm, interview the System Administrator to ensure Session State Tracking is enabled via a SQL server, or other means. If Session State Tracking is enabled on the Web Farm, this is not a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Under the ASP.NET section, select "Session State". Under "Session State" Mode Settings, select the "In Process" mode.

V-218752 CAT II The IIS 10.0 website document directory must be in a separat...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 82833DC68D5FCB33EF4976B85E80237A71D613C3 ~~~~~ Both the OS and the web site are installed on C: Comments Manual check shows setting as follows: The OS is installed on C: The web site is installed on I:

Check Text

Note: If this server is hosting WSUS, this requirement is not applicable. Note: If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is not applicable. Note: If this server is hosting the SharePoint Web Services site, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Click the "Advanced Settings" from the "Actions" pane. Review the Physical Path. If the Path is on the same partition as the OS, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Click the "Advanced Settings" from the "Actions" pane. Change the Physical Path to the new partition and directory location.

V-218753 CAT II The IIS 10.0 website must be configured to limit the maxURL.

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: F2EA50F0C244BFF62634234D1860279E15690490 ~~~~~ MaxURL is set to '4096' Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click on the site name. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. If the "maxUrl" value is not set to "4096" or less, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Set the "maxURL" value to "4096" or less.

V-218754 CAT II The IIS 10.0 website must be configured to limit the size of...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 61B975D8C5C29BE38FE820498269486B83933521 ~~~~~ MaxAllowedContentLength is set to '30000000' Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click on the site name. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. If the "maxAllowedContentLength" value is not explicitly set to "2147483647" or less or a length documented and approved by the ISSO, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Set the "maxAllowedContentLength" value to "2147483647" or less.

V-218755 CAT II The IIS 10.0 websites Maximum Query String limit must be con...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 0B0E1D157A012760B8EF8577018C2CE9536125C3 ~~~~~ MaxQueryString is set to '2048' Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "Request Filtering" icon. Click “Edit Feature Settings” in the "Actions" pane. If the "Maximum Query String" value is not set to "2048" or less, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Set the "Maximum Query String" value to "2048" or less.

V-218756 CAT II Non-ASCII characters in URLs must be prohibited by any IIS 1...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 545E96FB53E421DBB94A039FB5D6FBC26514D6A0 ~~~~~ AllowHighBitCharacters is Enabled Comments Manual check shows setting as follows: AllowHighBitCharacters is Disabled

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. If the "Allow high-bit characters" check box is checked, this is a finding. Note: If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Uncheck the "Allow high-bit characters" check box.

V-218757 CAT II Double encoded URL requests must be prohibited by any IIS 10...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: ABDEB31F62077F38682F3B6A94057B49A3CFDE3A ~~~~~ AllowDoubleEscaping is Disabled Comments

Check Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. If the "Allow double escaping" check box is checked, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Uncheck the "Allow double escaping" check box.

V-218758 CAT II Unlisted file extensions in URL requests must be filtered by...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: B5726175B8459E9B878193D0B97D55FA98562ED9 ~~~~~ AllowUnlisted is Enabled Comments Manual check shows setting as follows: AllowUnlisted is Disabled

Check Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Note: If the server being reviewed is hosting Network Device Enrollment Services (NDES), this is Not Applicable. Note: If the server being reviewed is hosting Azure DevOps (ADO), this is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. If the "Allow unlisted file name extensions" check box is checked, this is a finding. Note: If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable. Note: If this IIS 10.0 installation is supporting Splunk, this requirement is Not Applicable. Note: If this IIS 10.0 installation is supporting WSUS, this requirement is Not Applicable.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Request Filtering" icon. Click "Edit Feature Settings" in the "Actions" pane. Uncheck the "Allow unlisted file extensions" check box.

V-218759 CAT II Directory Browsing on the IIS 10.0 website must be disabled.

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 0F0103BE5E8235FF5226B744537FC12082EF2285 ~~~~~ Directory Browsing is Disabled Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Click the Site. Double-click the "Directory Browsing" icon. If "Directory Browsing" is not installed, this is Not Applicable. Under the "Actions" pane, verify "Directory Browsing" is "Disabled". If "Directory Browsing" is not "Disabled", this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the Site. Double-click the "Directory Browsing" icon. Under the "Actions" pane, click "Disabled".

V-218760 CAT II Warning and error messages displayed to clients must be modi...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 8DD7CFE973D10647A1435F5B797FDBD4463D27D1 ~~~~~ Error Responses is configured to 'Detailed errors for local requests and custom error pages for remote requests' errorMode: DetailedLocalOnly Comments

Check Text

Note: If this server is hosting WSUS, this requirement is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Error Pages" icon. Click each error message and click "Edit Feature" setting from the "Actions" pane. If any error message is not set to "Detailed errors for local requests and custom error pages for remote requests" or "Custom error pages", this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click the "Error Pages" icon. Click each error message and click "Edit Feature" Setting from the "Actions" pane; set each error message to "Detailed errors for local requests and custom error pages for remote requests" or "Custom error pages".

V-218761 CAT II Debugging and trace information used to diagnose the IIS 10....

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: DA86857153490799139F10F11554C3FC6F2FE873 ~~~~~ Debug is set to 'False' Comments

Check Text

Note: If the server being reviewed is hosting SharePoint, this is Not Applicable. Note: If the ".NET feature" is not installed, this check is Not Applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click ".NET Compilation". Scroll down to the "Behavior" section and verify the value for "Debug" is set to "False". If the "Debug" value is not set to "False", this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Double-click ".NET Compilation". Scroll down to the "Behavior" section and set the value for "Debug" to "False".

V-218762 CAT II The Idle Time-out monitor for each IIS 10.0 website must be ...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 014F652F7321865AAC624F62B49DF31D1BF1CA97 ~~~~~ Idle Time-out is configured to '20' total minutes Comments

Check Text

Note: If the IIS 10.0 installation is supporting Microsoft Exchange, WSUS, or SharePoint and is not otherwise hosting any content, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the Application Pools. Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Process Model" section and verify the value for "Idle Time-out" is not "0". If the "Idle Time-out" is set to "0", this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the Application Pools. Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Process Model" section and set the value for "Idle Time-out" to something other than "0". "20" or less is recommended if the amount of RAM on the system is limited.

V-218763 CAT II The IIS 10.0 websites connectionTimeout setting must be expl...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: CC80929894FE26706CBF815CB07276E9E7A98AC3 ~~~~~ Time-out is configured to '00:15:00' Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.web/sessionState". Verify the "timeout" is set to "00:15:00 or less”. If "timeout" is not set to "00:15:00 or less”, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name. Select "Configuration Editor" under the "Management" section. From the "Section:" drop-down list at the top of the configuration editor, locate "system.web/sessionState". Set the "timeout" to "00:15:00 or less”. In the "Actions" pane, click "Apply".

V-218764 CAT II The IIS 10.0 website must provide the capability to immediat...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 32AFF8CF36570A0DC084CA270EE023B4DED1D486 ~~~~~ There is nothing preventing an administrator from shutting down either the webservice or an individual IIS site in the event of an attack. Documentation exists describing how. Comments

Check Text

Interview the System Administrator and Web Manager. Ask for documentation for the IIS 10.0 web server administration. Verify there are documented procedures for shutting down an IIS 10.0 website in the event of an attack. The procedure should, at a minimum, provide the following steps: Determine the respective website for the application at risk of an attack. Access the IIS 10.0 web server IIS 10.0 Manager. Select the respective website. In the "Actions" pane, under "Manage Website", click "Stop". If necessary, stop all websites. If necessary, stop the IIS 10.0 web server by selecting the web server in the IIS 10.0 Manager. In the "Actions" pane, under "Manage Server", click "Stop". If there are not documented procedures with, at a minimum, the mentioned steps for stopping a website, this is a finding.

Fix Text

Prepare documented procedures for shutting down an IIS 10.0 website in the event of an attack. The procedure should, at a minimum, provide the following steps: Determine the respective website for the application at risk of an attack. Access the IIS 10.0 web server IIS 10.0 Manager. Select the respective website. In the "Actions" pane, under "Manage Website", click "Stop". If necessary, stop all websites. If necessary, stop the IIS 10.0 web server by selecting the web server in the IIS 10.0 Manager. In the "Actions" pane, under "Manage Server", click "Stop".

V-218765 CAT II The IIS 10.0 website must use a logging mechanism configured...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 6ADE9501D86E927416808AF0B186536D51A249DE ~~~~~ Logs are set to roll over Daily. Comments

Check Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 web server IIS 10.0 Manager. Under "IIS" double-click on the "Logging" icon. In the "Logging" configuration box, determine the "Directory:" to which the "W3C" logging is being written. Confirm with the System Administrator that the designated log path is of sufficient size to maintain the logging. Under "Log File Rollover", verify "Do not create new log files" is not selected. Verify a schedule is configured to rollover log files on a regular basis. Consult with the System Administrator to determine if there is a documented process for moving the log files off of the IIS 10.0 web server to another logging device. If the designated logging path device is not of sufficient space to maintain all log files and there is not a schedule to rollover files on a regular basis, this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Under "IIS" double-click on the "Logging" icon. If necessary, in the "Logging" configuration box, redesignate a log path to a location able to house the logs. Under "Log File Rollover", deselect the "Do not create new log files" setting. Configure a schedule to rollover log files on a regular basis.

V-218766 CAT II The IIS 10.0 websites must use ports, protocols, and service...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: D43BD30938BEE28D70E09D5B397315762DD4C2D3 ~~~~~ All ports are PPSM approved. Below are the current HTTP and HTTPS bindings: http (*:80:) Comments

Check Text

Note: If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable. Review the website to determine if HTTP and HTTPs (e.g., 80 and 443) are used in accordance with those ports and services registered and approved for use by the DOD PPSM. Any variation in PPS will be documented, registered, and approved by the PPSM. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. In the "Action" Pane, click "Bindings". Review the ports and protocols. If unknown ports or protocols are used, then this is a finding.

Fix Text

Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. In the "Action" Pane, click "Bindings". Edit to change an existing binding and set the correct ports and protocol.

V-218767 CAT II The IIS 10.0 website must only accept client certificates is...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: 7B47C3FC645686A5BBF0E23296FB14E0C58713A2 ~~~~~ There are no HTTPS bindings on this site. Comments Ensured the IIS 10.0 website accepts only client certificates issued by DoD PKI or DoD-approved PKI Certification Authorities (CAs).

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Note: If the server being reviewed is hosting WSUS, this is not applicable. Note: If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Open the IIS 10.0 Manager. Click the site name under review. Click "Bindings" in the "Action" Pane. Click the "HTTPS type" from the box. Click "Edit". Click "View" and then review and verify the certificate path. If the list of CAs in the trust hierarchy does not lead to the DOD PKI Root CA, DOD-approved external certificate authority (ECA), or DOD-approved external partner, this is a finding. If HTTPS is not an available type under site bindings, this is a finding. If HTTPS is not an available type under site bindings, and the Web Server ONLY communicates directly with a load balancer/proxy server with IP address and Domain Restrictions in place, this is not a finding.

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To add DOD Certificates to the Server, if not already present: Open the IIS 10.0 Manager. Click the Server name. Double-click "Server Certificates". Click "Import" under the "Actions" pane. Browse to the DOD certificate location, select it, and click "OK". Remove any non-DOD certificates if present. Follow the procedures below for each site hosted on the IIS 10.0 web server to bind the certificates to the site: Click on the site needing the certificate. Select "Bindings" under the "Actions" pane. Click on the binding needing a certificate and select "Edit", or add a site binding for HTTPS. Assign the certificate to the website by choosing it under the "SSL Certificate" drop-down and clicking "OK".

V-218769 CAT II IIS 10.0 website session IDs must be sent to the client usin...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 88428619BE4167554B71D4EBAEE30C7BD51B4A99 ~~~~~ KeepSessionIdSecure is set to 'True' Comments

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Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 Manager. Select the website being reviewed. Under "Management" section, double-click the "Configuration Editor" icon. From the "Section:" drop-down list, select "system.webServer/asp". Expand the "session" section. Verify the "keepSessionIdSecure" is set to "True". If the "keepSessionIdSecure" is not set to "True", this is a finding.

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Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 Manager. Select the website being reviewed. Under "Management" section, double-click the "Configuration Editor" icon. From the "Section:" drop-down list, select "system.webServer/asp". Expand the "session" section. Select "True" for the "keepSessionIdSecure" setting. Select "Apply" from the "Actions" pane.

V-218770 CAT II Cookies exchanged between the IIS 10.0 website and the clien...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be OPEN on 03/05/2026 Site: Default Web Site ResultHash: FE11E6C510BB860B5F598EF635D52AFCEA9CEE15 ~~~~~ RequireSSL is set to 'False' CompressionEnabled is set to 'False' Comments Manual check shows setting as follows: RequireSSL is set to 'True' CompressionEnabled is set to 'False'

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Note: If the server being reviewed is a public IIS 10.0 web server, this is not applicable. Note: If the server being reviewed is hosting SharePoint, this is not applicable. Note: If the server being reviewed is hosting WSUS, this is not applicable. Note: If SSL is installed on load balancer/proxy server through which traffic is routed to the IIS 10.0 server, and the IIS 10.0 server receives traffic from the load balancer/proxy server, the SSL requirement must be met on the load balancer/proxy server. Note: If the server is providing OCSP, and not otherwise hosting any content, this requirement is not applicable. Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 Manager. Under the "Management" section, double-click the "Configuration Editor" icon. From the "Section:" drop-down list, select "system.web/httpCookies". Verify the "require SSL" is set to "True". From the "Section:" drop-down list, select "system.web/sessionState". Verify the "compressionEnabled" is set to "False". If both the "system.web/httpCookies:require SSL" is set to "True" and the "system.web/sessionState:compressionEnabled" is set to "False", this is not a finding.

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Follow the procedures below for each site hosted on the IIS 10.0 web server: Access the IIS 10.0 Manager. Under "Management" section, double-click the "Configuration Editor" icon. From the "Section:" drop-down list, select "system.web/httpCookies". Set the "require SSL" to "True". From the "Section:" drop-down list, select "system.web/sessionState". Set the "compressionEnabled" to "False". Select "Apply" from the "Actions" pane.

V-218771 CAT II The IIS 10.0 website must have a unique application pool.

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 5335ED9BAD61DF8DC37184AF69529D1843D12936 ~~~~~ ApplicationPool: DefaultAppPool WebSiteUsage: Default Web Site Comments

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Note: If the IIS Application Pool is hosting Microsoft SharePoint, this is not applicable. Note: If the IIS 10.0 installation is supporting Microsoft Exchange and is not otherwise hosting any content, this requirement is not applicable. Open the IIS 10.0 Manager. Click "Application Pools". In the list of Application Pools, right-click any Application Pool, and select View Applications. Remove the filter using the prompt. Compare the Site and Application Pool columns. If any Application Pools are being used for more than one Site, this is a finding.

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Open the IIS 10.0 Manager. Click the site name under review. Assign a unique application pool to each website.

V-218772 CAT II The maximum number of requests an application pool can proce...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) was unable to determine a Status but found the below configuration on 03/05/2026: Site: Default Web Site ResultHash: A56676E8EA3BFCF08B73F6A5B5A76450CBBE9579 ~~~~~ Application Pool: .NET v4.5 Request Limit: 0 Application Pool: .NET v4.5 Classic Request Limit: 0 Application Pool: DefaultAppPool Request Limit: 0 Comments The maximum number of requests an application pool can process for each IIS 10.0 website is explicitly set. Application Pool: DefaultAppPool Request Limit: 10

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Note: If the IIS Application Pool is hosting Microsoft SharePoint, this is Not Applicable. Note: If this server is hosting WSUS, this requirement is Not Applicable. Note: If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable. Open the IIS 10.0 Manager. Perform for each Application Pool. Click "Application Pools". Highlight an Application Pool and click "Advanced Settings" in the "Action" Pane. Scroll down to the "Recycling section" and verify the value for "Request Limit" is set to a value other than "0". If the "Request Limit" is set to a value of "0", this is a finding. If the system must require "Request Limit" to be set to "0", it is documented and approved by the ISSO, this is not a finding.

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Open the IIS 10.0 Manager. Click "Application Pools". Highlight an Application Pool and click "Advanced Settings" in the "Action" Pane. Scroll down to the "Recycling section" and set the value for "Request Limit" to greater than "0". Click "OK".

V-218775 CAT II The application pool for each IIS 10.0 website must have a r...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 630A16ADFDB7CF1BE1A54B6AD5648CC5D3357FBA ~~~~~ Compliant AppPools: ----------------------------------- AppPool: .NET v4.5 Condition: time [Enabled=True; LogEnabled=True] AppPool: .NET v4.5 Classic Condition: time [Enabled=True; LogEnabled=True] AppPool: DefaultAppPool Condition: time [Enabled=True; LogEnabled=True] Comments

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Note: If the IIS Application Pool is hosting Microsoft SharePoint, this is Not Applicable. Note: If the IIS Application Pool is hosting Microsoft Exchange and not otherwise hosting any content, this is Not Applicable. Note: If this server is hosting WSUS, this requirement is Not Applicable. Open the IIS 10.0 Manager. Expand "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool and click "Recycling" in the "Actions" pane. In the Recycling Conditions window, verify at least one condition is checked as desired by the organization (e.g., Regular Time Intervals, Scheduled Time). If no conditions are checked, this is a finding. Click "Next". In the Recycling Events to Log window, verify at minimum the Recycling Events are selected that correspond to the conditions defined in the previous step (e.g., Regular Time Intervals, Scheduled Time). If no events are selected, this is a finding. Click "Cancel".

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Open the IIS 10.0 Manager. Click the "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool and click "Recycling" in the "Actions" pane. In the Recycling Conditions window, select at least one means to recycle the Application Pool (e.g., Regular Time Intervals, Scheduled Time). Click "Next". In the Recycling Events to Log window, select at minimum both the events that match the conditions from the previous step (e.g., Regular Time Intervals, Scheduled Time). Click "Finish".

V-218777 CAT II The application pools rapid fail protection for each IIS 10....

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: D20E64BF1B05FA68EEE046BE06AB34AE4CE8C3AF ~~~~~ Application Pool: .NET v4.5 Rapid Fail Protection: True Application Pool: .NET v4.5 Classic Rapid Fail Protection: True Application Pool: DefaultAppPool Rapid Fail Protection: True Comments

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Note: If the IIS Application Pool is hosting Microsoft SharePoint, this is Not Applicable. If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable. Open the IIS 10.0 Manager. Click "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Rapid Fail Protection" section and verify the value for "Enabled" is set to "True". If the "Rapid Fail Protection:Enabled" is not set to "True", this is a finding.

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Open the IIS 10.0 Manager. Click "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Rapid Fail Protection" section and set the value for "Enabled" to "True". Click "OK".

V-218778 CAT II The application pools rapid fail protection settings for eac...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: B30004B860C1C6BA9D64F62621C3F9D9CB69C162 ~~~~~ Application Pool: .NET v4.5 Failure Interval: 5 Application Pool: .NET v4.5 Classic Failure Interval: 5 Application Pool: DefaultAppPool Failure Interval: 5 Comments

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Note: If the IIS Application Pool is hosting Microsoft SharePoint, this is Not Applicable. If this IIS 10.0 installation is supporting Microsoft Exchange, and not otherwise hosting any content, this requirement is Not Applicable. Open the IIS 10.0 Manager. Click "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Rapid Fail Protection" section and verify the value for "Failure Interval" is set to "5". If the "Failure Interval" is not set to "5" or less, this is a finding.

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Open the IIS 10.0 Manager. Click "Application Pools". Perform the following for each Application Pool: Highlight an Application Pool to review and click "Advanced Settings" in the "Actions" pane. Scroll down to the "Rapid Fail Protection" section and set the value for "Failure Interval" to "5" or less. Click "OK".

V-218779 CAT II Interactive scripts on the IIS 10.0 web server must be locat...

1 asset Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT APPLICABLE on 03/05/2026 Site: Default Web Site ResultHash: 6A077B4054A7B71BCF2A558FC6BFD199ED9070AA ~~~~~ CGI is not installed so this requirement is NA. Comments

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Determine whether scripts are used on the web server for the target website. Common file extensions include, but are not limited to: .cgi, .pl, .vbs, .class, .c, .php, and .asp. All interactive programs must be placed in unique designated folders based on CGI or ASP script type. For modular and/or third-party applications, it is permissible to have script files in multiple folders. Open the IIS 10.0 Manager. Right-click the IIS 10.0 web site name and select "Explore". Search for the listed script extensions. Each script type must be in its unique designated folder. If scripts are not segregated from web content and in their own unique folders, this is a finding. If the website does not utilize CGI, this finding is Not Applicable.

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All interactive programs must be placed in unique designated folders based on CGI or ASP script type. Open the IIS 10.0 Manager. Right-click the IIS 10.0 web server name and select "Explore". Search for the listed script extensions. Move each script type to its unique designated folder. Set the permissions to the scripts folders as follows: Administrators: FULL TrustedInstaller: FULL SYSTEM: FULL ApplicationPoolId:READ Custom Service Account: READ Users: READ ALL APPLICATION PACKAGES: READ

V-218780 CAT II Interactive scripts on the IIS 10.0 web server must have res...

1 asset Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT APPLICABLE on 03/05/2026 Site: Default Web Site ResultHash: 6A077B4054A7B71BCF2A558FC6BFD199ED9070AA ~~~~~ CGI is not installed so this requirement is NA. Comments

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Determine whether scripts are used on the web server for the subject website. Common file extensions include, but are not limited to: .cgi, .pl, .vb, .class, .c, .php, and .asp. If the website does not utilize CGI, this finding is Not Applicable. All interactive programs must have restrictive permissions. Open the IIS 10.0 Manager. Right-click the IIS 10.0 web site name and select "Explore". Search for the listed script extensions. Review the permissions to the CGI scripts and verify only the permissions listed, or more restrictive permissions are assigned. Administrators: FULL Web Administrators: FULL TrustedInstaller: FULL ALL APPLICATION PACKAGES: Read ALL RESTRICTED APPLICATION PACKAGES: Read SYSTEM: FULL ApplicationPoolId: READ Custom Service Account: READ Users: READ If the permissions are less restrictive than listed above, this is a finding.

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Determine whether scripts are used on the web server for the subject website. Common file extensions include, but are not limited to: .cgi, .pl, .vb, .class, .c, .php, and .asp. If the website does not utilize CGI, this finding is NA. All interactive programs must have restrictive permissions. Open the IIS 10.0 Manager. Right-click the IIS 10.0 web server name and select "Explore". Search for the listed script extensions. Set the permissions to the CGI scripts as follows: Administrators: FULL Web Administrators: FULL TrustedInstaller: FULL ALL APPLICATION PACKAGES: Read ALL RESTRICTED APPLICATION PACKAGES: Read SYSTEM: FULL ApplicationPoolId: READ Custom Service Account: READ Users: READ

V-218781 CAT II Backup interactive scripts on the IIS 10.0 server must be re...

1 asset Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT APPLICABLE on 03/05/2026 Site: Default Web Site ResultHash: 6A077B4054A7B71BCF2A558FC6BFD199ED9070AA ~~~~~ CGI is not installed so this requirement is NA. Comments

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If the website does not utilize CGI, this finding is Not Applicable. Open the IIS 10.0 Manager. Right-click the IIS 10.0 web site name and select "Explore". Search for the listed script extensions Search for the following files: *.bak, *.old, *.temp, *.tmp, *.backup, or “copy of...”. If files with these extensions are found, this is a finding.

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Remove the backup files from the production web server.

V-218782 CAT II The required DoD banner page must be displayed to authentica...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details No details recorded. Comments Displayed the required DoD consent banner to authenticated users accessing private IIS 10.0 websites. This is Not a Finding

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Note: This requirement is only applicable for private DOD websites. Note: If the server being reviewed is hosting WSUS, this is not applicable. If a banner is required, the following banner page must be in place: “You are accessing a U.S. Government (USG) Information System (IS) that is provided for USG-authorized use only. By using this IS (which includes any device attached to this IS), you consent to the following conditions: -The USG routinely intercepts and monitors communications on this IS for purposes including, but not limited to, penetration testing, COMSEC monitoring, network operations and defense, personnel misconduct (PM), law enforcement (LE), and counterintelligence (CI) investigations. - At any time, the USG may inspect and seize data stored on this IS. - Communications using, or data stored on, this IS are not private, are subject to routine monitoring, interception, and search, and may be disclosed or used for any USG-authorized purpose. - This IS includes security measures (e.g., authentication and access controls) to protect USG interests—not for your personal benefit or privacy. - Notwithstanding the above, using this IS does not constitute consent to PM, LE or CI investigative searching or monitoring of the content of privileged communications, or work product, related to personal representation or services by attorneys, psychotherapists, or clergy, and their assistants. Such communications and work product are private and confidential. See User Agreement for details.” OR If your system cannot meet the character limits to store this amount of text in the banner, the following is another option for the warning banner: "I've read & consent to terms in IS user agreem't." NOTE: While DoDI 8500.01 does not contain a copy of the banner to be used, it does point to the RMF Knowledge Service for a copy of the required text. It is also noted that the banner is to be displayed only once when the individual enters the site and not for each page. If the access-controlled website does not display this banner page before entry, this is a finding.

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Configure a DoD private website to display the required DoD banner page when authentication is required for user access.

V-278953 CAT II HTTPAPI Server version must be removed from the HTTP Respons...

1 asset 1 Closed Microsoft IIS 10.0 S...

Hostname	IP Address	Status	Assigned To	Last Scan	Actions
SCHR-P3-DP-001	164.231.170.44			2026-03-12
Finding Details Evaluate-STIG 1.2601.0 (Scan-IIS10_0_Site_Checks) found this to be NOT A FINDING on 03/05/2026 Site: Default Web Site ResultHash: 104E498E88DEE469BE248058E3FD241D25AF3ECD ~~~~~ Registry Path: HKLM:\SYSTEM\CurrentControlSet\Services\HTTP\Parameters Value Name: DisableServerHeader Value: 0x00000002 (2) Type: REG_DWORD Comments

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Note: If the server is hosting WSUS, this is not applicable. Open Registry Editor. Navigate to "HKLM\System\CurrentControlSet\Services\HTTP\Parameters". Verify "DisableServerHeader” is set to "1". If REG_DWORD DisableServerHeader is not set to "1", this is a finding. If the system administrator (SA) can show that Server Version information has been removed via other means, such as using a rewrite outbound rule, this is not a finding.

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Navigate to "HKLM\System\CurrentControlSet\Services\HTTP\Parameters". Create REG_DWORD "DisableServerHeader” and set it to "1". Note: This can be performed multiple ways; this is an example.

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