Stony Stevenson writes to tell us that in a recent interview, Marc Henauer has revealed that security researchers are falling behind now that malware is starting to be able to change its signature every few hours. “Unfortunately the know-how and construction kits used to create this shape-shifting threat are now readily available and are unleashing a wave of malware based on social engineering techniques. […] Sweeney believes that a non rules-based monitoring process must be set up to defend all ingress and egress points covering SMTP, DNS, HTTP(s), IM etc.”
Read more of this story at Slashdot.
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