* [OAuth2 Proxy v7.15.0](https://github.com/oauth2-proxy/oauth2-proxy) – Flexible tool for providing OAuth2 and OIDC authentication as a reverse proxy or middleware.

* [Casdoor v2.359.0](https://github.com/casdoor/casdoor) – UI-first Identity and Access Management platform supporting various authentication protocols.

* [Tailscale v1.96.2](https://github.com/tailscale/tailscale) – Private WireGuard networks made easy.

* [samlify v2.11.0](https://github.com/tngan/samlify) – Highly configurable Node.js library for SAML 2.0 Single Sign On.

* [TLSPROXY v0.25.2](https://github.com/c2FmZQ/tlsproxy) – TLS termination proxy with automatic certificate management, QUIC/ECH support, and client authentication for forwarding or passthrough to backend services.