Windows Steal Authentication Certificates Certificate Request

The analytic detects when a new certificate is requested from Active Directory Certificate Services (AD CS) by monitoring Windows Event ID 4886. Unauthorized certificate requests can be a tactic for credential theft or lateral movement. If malicious, an attacker could use the certificate to impersonate users, gain unauthorized access, or establish persistence. Monitoring this event, especially in correlation with other suspicious activities, is crucial for identifying potential security incidents.