The recent rollout of Microsoft’s April 2025 security updates has cast a distinct shadow over the Windows Server domain controller landscape, triggering significant authentication issues that ripple throughout enterprise environments worldwide. As organizations increasingly rely on robust...
active directory
authentication issues
certificate-based authentication
cve-2025-26647
delegation failures
enterprise security
identity management
it administration
kerberos delegation
kerberos protocol
keytrust
microsoft patch
patch mitigation
pkinit
security updates
security vulnerabilities
server security
smart card authentication
windows hello for business
windows server
