Recommended practices for viruses, worms, and trojan horses


1) Get anti-virus protection.

2) Install all critical updates for Windows.

3) Install all critical updates for other systems by following the instructions provided with your system.

NOTE: A security update is a broadly released fix for some kind of security problem that can be used in an exploit of a system (a security problem that has been found to be used in an exploit, has already been made public, or is about to be made public shortly).