https://blog.ans20xx.com/tags/tls/Recent content in TLS on 安橙的博客Hugo -- 0.161.1zhSat, 23 May 2026 00:00:00 +0000https://blog.ans20xx.com/posts/backend/authn-authz-day03/Sat, 23 May 2026 00:00:00 +0000https://blog.ans20xx.com/posts/backend/authn-authz-day03/认证授权 30 天 Day 03：理解 PKI 信任锚 / X.509 证书链 / TLS 1.3 一发握手 / SNI 与 ALPN 扩展，用 openssl 自建 CA、用 Go 跑通 HTTPS 服务端 + mTLS 双向认证。