API Gateway Authentication: Methods, Best Practices & Implementation
Compare API gateway authentication methods including API keys, JWT, OAuth 2.0, OIDC, mTLS, and HMAC, with implementation guidance for Apache APISIX.
API Gateway Security Best Practices
Learn API Gateway security best practices with Apache APISIX, including authentication, authorization, rate limiting, WAF, mTLS, and zero-trust controls.
Mutual TLS (mTLS): Authentication and Certificates
Learn how mutual TLS (mTLS) authentication uses client and server certificates, how TLS vs mTLS differs, and how Apache APISIX enforces mTLS.