| http://www.w3.org/ns/prov#value | - virus outbreaksUS7756930May 28, 2004Jul 13, 2010Ironport Systems, Inc.Techniques for determining the reputation of a message senderUS7788699Apr 10, 2006Aug 31, 2010Vir2Us, Inc.Computer and method for safe usage of documents, email attachments and other content that may contain virus, spy-ware, or malicious codeUS7836133May 5, 2006Nov 16, 2010Ironport Systems, Inc.Detecting unwanted electronic mai
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