TLS
SSL
HTTPS
cryptography
security
certificates
cipher-suite
10 giu 2026
TLS/SSL — Secure Communication on the Web
A complete guide to TLS/SSL: evolution from SSL 2.0 to TLS 1.3, layered architecture, step-by-step handshake (TLS 1.2 and 1.3), the X.509 certificate chain, cipher suites with Forward Secrecy, AEAD and practical inspection tools.