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ie8 fix

Rootkits

MBR rootkit targets Windows users

Security experts warned on Wednesday of a new rootkit aimed at users of the Windows operating system.

The rootkit hides in the Master Boot Record (MBR), or Sector 0 of the hard disk drive where the primary partition entries in its partition table are stored. According to Verisign's iDefense research unit, the rootkit overwrites the existing MBR, making discovery very difficult. A rootkit is a program or group of programs designed to take root or administrator control of a computer without the user knowing.

Trend Micro and Sunbelt indicate that infection rates appear low, especially if end users have … Read more

Storm Worm strikes again

A new variant of the Storm Worm (aka Snow Worm) is slamming into e-mail inboxes worldwide as an apparent patch or fix for a recent worm attack. The latest variant appears to ride on the coattails of worm that Trend Micro calls Nuwar.AOP.The Trojan part of this worm is known as Small (Kaspersky and Trend Micro), Downloader (McAfee), Peacomm (Symantec), and officially by the designation CME (Common Malware Enumeration) 711.

According to Ken Dunham of iDefense, this new variant worm includes anti-security measures to hinder analysis, and sends out copies of itself inside of a password protected ZIP … Read more