Spam-borne malware surged in SeptemberStay ConnectedFeatured eBooks AI in the Workplace Read Now CX in ActionRead NowNext Steps for CMMCRead Now By October 16, 2009 Spam messages that contained malicious attachments hit a high of 4.5 percent last month, a ninefold increase over the amount sent in August. Share This: NEXT STORY: GSA preps technology integration program for new DHS headquarters