RFC4868: Using HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512 with IPsec
Network Working Group S. Kelly Request for Comments: 4868 Aruba Networks Category: Standards Track S. Frankel NIST ...
RFC5008: Suite B in Secure/Multipurpose Internet Mail Extensions (S/MIME)
Network Working Group R. Housley Request for Comments: 5008 Vigil Security Category: Informational J. Solinas NSA ...
RFC6318: Suite B in Secure/Multipurpose Internet Mail Extensions (S/MIME)
Internet Engineering Task Force (IETF) R. Housley Request for Comments: 6318 Vigil Security Obsoletes: 5008 J. Solinas Category: Informational National Security Agency IS...