IBM Gets Into E-Mail Authentication, internetnews.com, 22 Mar 2005

“IBM (Quote, Chart) is taking the matter of fighting spam into its own hands. Officials started marketing an e-mail authentication technology currently underway at its alphaWorks developer site, called the Fair use of Unsolicited Commercial E-mail (FairUCE). Launched on the site in November 2004, FairUCE checks incoming e-mails to ensure they are indeed coming from the person it claims. In that regard, it is very similar to some other popular authentication schemes in use today, notably Microsoft's (Quote, Chart) Sender Policy Framework (SPF).�

Full story at http://www.internetnews.com/xSP/article.php/3492096