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The current phone hacking scandal has once again propelled data privacy and security issues to the top of the public agenda. While there are many calls for tighter regulation of the press in a bid to prevent any future use of such tactics, I fear such a response may be largely ineffective. ...

By Paul Madsen Federation is a model of identity management that distributes the various individual components of an identity operation amongst different actors. The presumption being that the jobs can be distributed according to which actors are best suited or positioned to take them on. For insta ...