https://ravenfabric.io/blog/ Engineering blog — deep dives into security, cryptography, networking, and distributed systems. en-us Mon, 05 May 2026 00:00:00 +0000 https://ravenfabric.io/blog/why-noise-xx-over-tls.html https://ravenfabric.io/blog/why-noise-xx-over-tls.html Mon, 05 May 2026 00:00:00 +0000 Why RavenFabric chose the Noise XX handshake pattern instead of TLS. Mutual authentication, identity hiding, no certificate authorities, and relay opacity — all from a single protocol.