🛡️ Security Protocol

HTTPS / TLS 1.3

TLS 1.3 (RFC 8446, 2018) is the latest version of the Transport Layer Security protocol, eliminating weak cipher suites from TLS 1.2 and reducing handshake round-trips. All modern web services must use HTTPS with TLS 1.3. TLS 1.0 and 1.1 are deprecated by all major browsers since 2020.

Used by these tools

Funktionen & Spezifikationen

Spec	RFC 8446
Handshake	1-RTT (0-RTT for session resumption)
Deprecated Versions	TLS 1.0, TLS 1.1 (deprecated)
Forward Secrecy	Mandatory (all cipher suites)
Supported Ciphers	TLS_AES_128_GCM_SHA256, TLS_AES_256_GCM_SHA384, TLS_CHACHA20_POLY1305_SHA256