XKMS 1970-01-01
YAK (cryptography) 1970-01-01
Salted Challenge Response Authentication Mechanism 1970-01-01
Secure Hypertext Transfer Protocol 1970-01-01
Secure multi-party computation 1970-01-01
Security Protocols Open Repository 1970-01-01
Signal Protocol 1970-01-01
Signature Record Type Definition 1970-01-01
Silent Circle Instant Messaging Protocol 1970-01-01
Simple Authentication and Security Layer 1970-01-01
Simple Certificate Enrollment Protocol 1970-01-01
Simultaneous Authentication of Equals 1970-01-01
SPNEGO 1970-01-01
Tcpcrypt 1970-01-01
Temporal Key Integrity Protocol 1970-01-01
Time stamp protocol 1970-01-01
Tor (network) 1970-01-01
Transport Layer Security 1970-01-01
S/KEY 1970-01-01
WolfSSL 1970-01-01