Strongcertificatebindingenforcement Location Jun 2026

By 2026, Microsoft has fully enforced this requirement, meaning any weak certificates will fail authentication by default. StrongCertificateBindingEnforcement Location

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Kdc strongcertificatebindingenforcement location

StrongCertificateBindingEnforcement Type: REG_DWORD By 2026, Microsoft has fully enforced this requirement,

The registry key is located on Windows Domain Controllers at the following path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Kdc Key Details & Implementation Microsoft has fully enforced this requirement

Indicates a certificate is not strongly mapped, but it was allowed because StrongCertificateBindingEnforcement was set to 1.

Strong mapping is required. Certificates without strong mapping fail authentication. PowerShell Implementation