Search results for gregg keizer

Hackers exploit IE bug with 'insidious' Word docsOpen in New Window
Gregg Keizer writes "Attackers are exploiting the just-patched vulnerability in Internet Explorer (IE) by hiding malicious ActiveX controls in Microsoft Word documents, a security company said Thurs read more »
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Virtually every Windows PC at risk, says SecuniaOpen in New Window
Gregg Keizer writes that according to a Danish security company "More than 98% of Windows computers harbor at least one unpatched application, and nearly half contain 11 or more programs at risk fro read more »
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Massive botnet returns from the dead, starts spammingOpen in New Window
Gregg Keizer writes that "The 'Srizbi' botnet returned from the dead late Tuesday, said Fengmin Gong, the chief security content officer at FireEye, when the infected PCs were able to successfully read more »
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Spam levels fluctuate as crooks try to revive botnetsOpen in New Window
Gregg Keizer writes "The shutdown of California-based McColo Corp., a company that hosted a staggering variety of cybercriminal activity, on Nov. 11 cut spam by as much as 75% in the first few days read more »
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Apple plays catch-up, adds anti-fraud safeguard to SafariOpen in New Window
Gregg Keizer posts "Apple Friday added anti-phishing protection to Safari, the last major browser to receive the feature that blocks known identity-stealing sites. The company also patched 11 securi read more »
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Google patches Chrome file-stealing bugOpen in New Window
Chrome 0.4.154.18, which was released Tuesday, fixes a vulnerability that could be exploited by hackers. According to Mark Larson, Chrome's program manager "We now prevent local files from connecti read more »
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Exploit code loose for six-month-old Windows bugOpen in New Window
Gregg Keizer posts on NetworkWorld that Microsoft has not issued a patch for a vulnerability which it acknowledged 6 months ago. There is now an exploit code for this vulnerablity circulation. read more »
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