| Vuln ID | Severity | Asset | STIG | Title | Status | Doc Status | Assigned To | Actions |
|---|---|---|---|---|---|---|---|---|
| V-235760 | CAT II | MONT-WS-92040 | Microsoft Edge Security Technical Implem... | Site isolation for every site must be enabled. | - | |||
Check TextThe policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" must be set to "enabled". Use the Windows Registry Editor to navigate to the following key: HKLM\SOFTWARE\Policies\Microsoft\Edge If the value for "SitePerProcess" is not set to "REG_DWORD = 1", this is a finding. Fix TextSet the policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" to "enabled". Finding DetailsEvaluate-STIG 1.2507.5 (Scan-MicrosoftEdge_Checks) found this to be NOT A FINDING on 10/23/2025 ResultHash: CDC59BF3B7F9E172DADA2D5A1B99AD5112919D25 ~~~~~ 'Enable site isolation for every site' is Enabled Registry Path: HKLM:\SOFTWARE\Policies\Microsoft\Edge Value Name: SitePerProcess Value: 0x00000001 (1) Type: REG_DWORD
Source: _Reviewed/MONT-WS-92040/Checklist/MONT-WS-92040_MSEdge_V2R3_20251023-142313.ckl
Scan Date: 2026-01-14T12:57:25.750497
Technology Area: Windows Operating System
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| V-235760 | CAT II | MONT-WS-92010 | Microsoft Edge Security Technical Implem... | Site isolation for every site must be enabled. | - | |||
Check TextThe policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" must be set to "enabled". Use the Windows Registry Editor to navigate to the following key: HKLM\SOFTWARE\Policies\Microsoft\Edge If the value for "SitePerProcess" is not set to "REG_DWORD = 1", this is a finding. Fix TextSet the policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" to "enabled". Finding DetailsEvaluate-STIG 1.2507.5 (Scan-MicrosoftEdge_Checks) found this to be NOT A FINDING on 10/23/2025 ResultHash: CDC59BF3B7F9E172DADA2D5A1B99AD5112919D25 ~~~~~ 'Enable site isolation for every site' is Enabled Registry Path: HKLM:\SOFTWARE\Policies\Microsoft\Edge Value Name: SitePerProcess Value: 0x00000001 (1) Type: REG_DWORD
Source: _Reviewed/MONT-WS-92010/Checklist/MONT-WS-92010_MSEdge_V2R3_20251023-141013.ckl
Scan Date: 2026-01-14T12:57:28.003629
Technology Area: Windows Operating System
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| V-235760 | CAT II | MONT-SW-89108 | Microsoft Edge Security Technical Implem... | Site isolation for every site must be enabled. | - | |||
Check TextThe policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" must be set to "enabled". Use the Windows Registry Editor to navigate to the following key: HKLM\SOFTWARE\Policies\Microsoft\Edge If the value for "SitePerProcess" is not set to "REG_DWORD = 1", this is a finding. Fix TextSet the policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" to "enabled". Finding DetailsEvaluate-STIG 1.2510.0 (Scan-MicrosoftEdge_Checks) found this to be NOT A FINDING on 12/17/2025 ResultHash: CDC59BF3B7F9E172DADA2D5A1B99AD5112919D25 ~~~~~ 'Enable site isolation for every site' is Enabled Registry Path: HKLM:\SOFTWARE\Policies\Microsoft\Edge Value Name: SitePerProcess Value: 0x00000001 (1) Type: REG_DWORD
Source: MONT-SW-89108_MSEdge_V2R3_20251217-202829.ckl
Scan Date: 2026-03-04T15:25:16.059827
Technology Area: Windows Operating System
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| V-235760 | CAT II | MONT-SW-89134 | Microsoft Edge Security Technical Implem... | Site isolation for every site must be enabled. | - | |||
Check TextThe policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" must be set to "enabled". Use the Windows Registry Editor to navigate to the following key: HKLM\SOFTWARE\Policies\Microsoft\Edge If the value for "SitePerProcess" is not set to "REG_DWORD = 1", this is a finding. Fix TextSet the policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Enable site isolation for every site" to "enabled". Finding DetailsEvaluate-STIG 1.2510.0 (Scan-MicrosoftEdge_Checks) found this to be NOT A FINDING on 12/17/2025 ResultHash: CDC59BF3B7F9E172DADA2D5A1B99AD5112919D25 ~~~~~ 'Enable site isolation for every site' is Enabled Registry Path: HKLM:\SOFTWARE\Policies\Microsoft\Edge Value Name: SitePerProcess Value: 0x00000001 (1) Type: REG_DWORD
Source: MONT-SW-89134_MSEdge_V2R3_20251217-201011.ckl
Scan Date: 2026-03-04T15:25:42.078580
Technology Area: Windows Operating System
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