Integrating OpenID and Infocard – Part 1 – Kim Cameron's Identity WeblogLet's start by taking a step-by-step look at the basic OpenID protocol to see how the phishing attack works. (Click on the diagrams to see them on a more readable scale.) The system consists of three parties – the relying party (or RP) which wants an ID in order to provide services to the user; the user – running a browser; and the Identity Provider (OpenID affectionados call it an OP – presuma
