Microsoft’s long-running Kerberos hardening campaign is entering its final, non-reversible phase: the temporary registry workarounds that allowed administrators to keep weak certificate mappings and “Compatibility” behavior will be removed with the September 2025 servicing wave, forcing everyone...
Microsoft will remove support for the StrongCertificateBindingEnforcement registry key on Windows domain controllers on September 10, 2025, forcing a permanent switch to stricter, strong certificate-to-account mappings that will break legacy certificate-based authentication setups unless...
1.3.6.1.4.1.311.25.2
802.1x
active directory
ad cs
altsecurityidentities
always on vpn
certificate-based authentication
kerberos
ndes
pki
scep
security hardening
sid extension
strongcertificatebindingenforcement
vpn
windows domain controllers
windows server
x509issuerserialnumber
x509ski