The root cert aside and with all the other ssl deficiencies all browsers support it! Usability is imo the issue if more than a handful of people need to access

The root cert aside and with all the other ssl deficiencies all browsers support it! Usability is imo the issue if more than a handful of people need to access the site. RFC6509 http://tools.ietf.org/html/rfc6509 http://tools.ietf.org/html/rfc6509 shows crypto independent of any PKI. Implemented running in Javasrcipt and HTML5 as open source www.certivox.org where unlike Diffie-Hellman the key agreement is authenticated. No passwords, usernames... nothing.