Cyberthreats and their attack vectors haven't changed much over the past year, but the criminal underground is unleashing more sophisticated, layered and persistent attacks that are harder to detect. The other change is that, thanks to Stuxnet, there is now the imminent threat of similarly advanced cyberterrorist and politically sponsored attacks.rn"The unsophisticated attacks account for 90 percent of successful breaches, but only for 10 percent of data losses," says Wade Baker, director of risk intelligence for Verizon Business, which authors an annual Data Breach Investigations Report. "The other 10 percent are stealth, sophisticated attacks that account for 90 percent of data losses."
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