To configure LDAP with TLS we recommend using LDAPS (Secure LDAP).
To begin LDAP authentication setup please navigate to the Artifactory UI –> Admin –> Security –> LDAP –> New
Use LDAPS with a valid certificate from a CA trusted by Java by using the following secure LDAP URL in your settings:
There is also an option to configure LDAPS with a non-trusted (self-signed) certificate. To setup LDAPS with a non-trusted certificate please follow the instructions found here.