W3C:

2008-07-24: The Web Security Context Working Group has published the Last Call Working Draft of Web Security Context: User Interface Guidelines. This specification deals with the trust decisions that users must make online, and with ways to support them in making safe and informed decisions where possible. In order to achieve that goal, this specification includes recommendations on the presentation of identity information by Web user agents. It also includes recommendations on handling errors in security protocols. The error handling recommendations both minimize the trust decisions left to users, and represent known best practice in inducing users toward safe behavior where they have to make these decisions. Comments are welcome through 15 September. Learn more about the Security Activity. (Permalink)