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OS X

Mac Malware Evolves - No Install Password Required 374

An anonymous reader writes "The latest versions of the Mac Defender malware attacks no longer require users to enter their admin credentials (username and password) upon install. A threat called 'Mac Guard' installs itself into areas of the Mac OS X system that only require standard user privilege. On Windows the criminals did this to avoid UAC warnings, and have copied this trick to their Mac OS X releases."
Image

Australian Politician Caught Viewing Porn Screenshot-sm 150

destinyland writes "An Australian Parliament member has resigned after admitting he'd used government computers to access porn and gambling sites. McLeay 'gave an uncomfortable press conference outside Parliament House,' notes one technology site, 'during which he admitted he had acted in a standard not expected of cabinet ministers.' Paul McLeay was also the Minister for Mineral and Forest Resources as well as the Minister for Ports and Waterways. In resigning, he apologized to his constituents and parliamentary colleagues, as well as to his wife and family."
Security

Intel Cache Poisoning Is Dangerously Easy On Linux 393

Julie188 writes "A researcher recently released proof-of-concept code for an exploit that allows a hacker to overrun an Intel CPU cache and plant a rootkit. A second, independent researcher has examined the exploit and noted that it is so simple and so stealthy that it is likely out in the wild now, unbeknownst to its victims. The attack works best on a Linux system with an Intel DQ35 motherboard with 2GB of memory. It turns out that Linux allows the root user to access MTR registers incredibly easily. With Windows this exploit can be used, but requires much more work and skill and so while the Linux exploit code is readily available now, no Windows exploit code has, so far, been released or seen. This attack is hardware specific, but unfortunately, it is specific to Intel's popular DQ35 motherboards."

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