Transport Layer Security (tls) Charter
http://www.ietf.org/html.charters/tls-charter.html

SSL 3 Specification
http://www.netscape.com/eng/ssl3/

S/MIME Mail Security (smime) Charter
http://www.ietf.org/html.charters/smime-charter.html

Internet Engineering Task Force (IETF) RFC Index
http://www.ietf.org/rfc/

Handbook of Applied Cryptography
http://www.cacr.math.uwaterloo.ca/hac/

NIST Computer Security Division and CSRC Home page
http://csrc.nist.gov/