Viz Vista by Ed Tittel

The second Tuesday in each month is when Microsoft schedules its patches, fixes, and security updates. Recently, Microsoft has begun to offer Advance Notification for its Security Bulletins, which makes it a lot easier to tell what's coming down the pike. For December, 8 updates have been pushed to the Windows Update servers

A rootkit is a particularly stealthy and nasty form of malware designed to take over complete control of a system (root level access in UNIX terms means "access to everything, no holds barred"). Rootkits seek to hide from detection via standard operating system based security mechanisms, and require special tools for detection and cleanup.