Security Defender Removal Guide

Security Defender is a computer infection from the Rogue.PCDefPlus family of rogue anti-spyware programs. This infection is considered a rogue because it deliberately displays false scan results, false security alerts, and hijacks your computer so that you are unable to run your normal applications. This infection is promoted as a utility that is required to view an online video, but actually installs the Security Defender infection instead. Read more