- About to switch ldapenforcechannelbinding to always enabled https://support.microsoft.com/en-us/topic/use-the-ldapenforcechannelbinding-registry-entry-to-make-ldap-authentication-over-ssl-tls-more-secure-e9ecfa27-5e57-8519-6ba3-d2c06b21812e 4 comments sysadmin