Go Plugin Authentication Last updated: Dec 16, 2022 1 minute read. From version 2.9, you can now use Go plugins for authentication. See Authentication with Go Plugins for a detailed example of using a custom Go plugin to authenticate your traffic. See also Policies Guide Security Policies Key Level Security Tyk and OWASP Top Ten Threats Planning for Production PREVIOUSExternal OAuth Middleware NEXTHMAC Signatures Return to Top