Cdntrader
Registered: Mar 2001
Posts: 3427 |
06-16-12 10:00 PM
http://www.technologyreview.com/new...us-era-is-over/
faggetaboutit
The programs that are the lynchpin of computer security for businesses, governments, and consumers alike operate like the antivirus software on consumer PCs. Threats are detected by comparing the code of software programs and their activity against a database of "signatures" for known malware. Security companies such as F-Secure and McAfee constantly research reports of new malware and update their lists of signatures accordingly. The result is supposed to be an impenetrable wall that keeps the bad guys out.
However, in recent years, high-profile attacks on not just the Iranian government but also the U.S. government have taken place using software that, like Flame, was able to waltz straight past signature-based software. Many technically sophisticated U.S. companies—including Google and the computer security firm RSA—have been targeted in similar ways, albeit with less expensive malware, for their corporate secrets. Smaller companies are also routinely compromised, experts say
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