Okta integrates everything—including Oracle WebLogic Server. In this post, I'll show you how to use the LDAP interface to integrate Okta with WebLogic. When WLS and Okta work together Before we start: legacy app patterns Recently, we announced Integration Patterns for Legacy Applications, an eBook describing design patterns you can use to integrate your legacy apps that remain outside the OIN catalog, with Okta. I decided to take one of the patterns, #2 LDAP Cloud Interface, for a spin! I’ll use it to integrate Okta with Oracle WebLogic Server and show you the results. Tip: Okta can integrate with Oracle WebLogic using other patterns like SAML and Header-Based Authentication. Make sure that everything is A-OK on WebLogic To begin, take some precautions on WebLogic: Confirm your WebLogic and Java JDK supports TLSv1.2: For security reasons, Okta uses TLSv1.2 for protocol encryption. Old versions of WebLogic.