Fake security software

Avoid Fake Security Software-

Links to help you avoid fake software alerts and downloads.

Fake security software in millions of computers:Yahoo News

Rogue security software List :From Wikipedia

Fake Antivirus Attacks, Demands Ransom: PC World

Here is a list of safe and well known Antivirus you can use.

avast! Home Edition

Avg

Anti-Vir

Kaspersky Anti-Virus

McAfee VirusScan

Panda Antivirus

Norton

Free Online Virus Scan-

Trend Micro

BitDefender

Symantec Security Check