Microsoft

Posts tagged “Microsoft”

Researchers clobber Khelios spam botnet

Source: Krebs on Security

Experts from across the security industry collaborated this week to quarantine more than 110,000 Microsoft Windows PCs that were infected with the Khelios worm, a contagion that forces infected PCs to blast out junk email advertising rogue Internet pharmacies.

China targets Macs used by NGOs

Source: F-secure

A new Mac backdoor exploiting CVE-2011-3544 (a Java vulnerability) is being reported. The backdoor appears to be connected to GhostNet. The malware is being used in targeted attacks against non-governmental organizations (NGO).