disables acceptance of anonymous bind requests.
.B bind_simple
disables simple (bind) authentication.
-.B bind_simple_unprotected
-disables simple (bind) authentication when confidentiality
-protection (e.g. TLS) is not in place. The
-.B security
-directive's
-.B simple_bind
-option provides fine grain control over the confidentiality
-protection required for simple bind.
.B bind_krbv4
disables Kerberos V4 (bind) authentication.
.B tls_2_anon