#certificate-services

Windows Event ID 4897 – Microsoft-Windows-Security-Auditing: Certificate Services Template Security Descriptor Changed

Event ID 4897 fires when security permissions on a Certificate Authority template are modified, indicating changes to who can request, manage, or enroll certificates from that template.

Windows Event ID 4896 – Microsoft-Windows-Security-Auditing: Certificate Services Template Security Descriptor Modified

Event ID 4896 fires when security permissions on a Certificate Authority template are modified, indicating changes to who can request, approve, or manage specific certificate types.

Windows Event ID 4881 – Security: Certificate Services Template Security Permissions Changed

Event ID 4881 logs when security permissions on a Certificate Authority template are modified, indicating changes to who can request or manage specific certificate types in your PKI infrastructure.

Windows Event ID 4877 – Security-Auditing: Certificate Services Template Security Permissions Changed

Event ID 4877 fires when security permissions on a Certificate Authority template are modified. Critical for PKI security monitoring and compliance auditing in enterprise environments.

Windows Event ID 4872 – Microsoft-Windows-Security-Auditing: Certificate Services Template Security Permissions Changed

Event ID 4872 fires when security permissions on a Certificate Authority template are modified. This audit event tracks changes to certificate template access control lists and helps monitor PKI security modifications.

Windows Event ID 4871 – Microsoft-Windows-Security-Auditing: Certificate Services Denied Request

Event ID 4871 fires when Active Directory Certificate Services denies a certificate request due to policy violations, insufficient permissions, or template restrictions.

Windows Event ID 4869 – Kerberos: Certificate Services Client Operation Failed

Event ID 4869 indicates a Kerberos certificate services client operation has failed, typically during certificate enrollment or renewal processes in Active Directory environments.

Windows Event ID 4868 – Security: Certificate Services Denied Request

Event ID 4868 fires when Active Directory Certificate Services denies a certificate request due to policy violations, insufficient permissions, or template restrictions.

Windows Event ID 4867 – Security-Auditing: Certificate Services Template Security Descriptor Modified

Event ID 4867 fires when security permissions on a certificate template are modified in Active Directory Certificate Services, indicating changes to who can request or manage certificates.

Windows Event ID 4886 – Microsoft-Windows-Security-Auditing: Certificate Services Template Security Descriptor Modified

Event ID 4886 fires when security permissions on a Certificate Authority template are modified. Critical for PKI security monitoring and compliance auditing in Active Directory environments.

Windows Event ID 4885 – Security: Certificate Services Template Security Permissions Changed

Event ID 4885 fires when security permissions on a Certificate Authority template are modified, indicating changes to who can request or manage specific certificate types.

Windows Event ID 4882 – Security: Certificate Services Received a Certificate Request

Event ID 4882 logs when Active Directory Certificate Services receives a certificate request. This security audit event tracks certificate enrollment activity and helps monitor PKI operations in Windows environments.