<VulnDiscussion>The API must audit execution time and performance metrics to ensure optimal operation, detect bottlenecks, and maintain a high level of service reliability. Monitoring and logging execution time allows the API to track how long each request takes to process, helping to identify slow endpoints or inefficient processing. By auditing performance metrics, the API can detect patterns that indicate potential issues, such as sudden spikes in latency or resource consumption, which may be early signs of performance degradation or impending system failures. Along with knowing when an event occurred, monitoring execution time can highlight unusual patterns, such as denial-of-service (DoS) attacks, where the API is deliberately slowed down by an overwhelming number of requests.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>