What Is Security Defender?
Security Defender (or Defender Pro 2015) is a fake antivirus that imitates Microsoft’s own antivirus utilities, Microsoft Security Essentials and Windows Defender. Once it gets inside a computer, Security Defender starts to show a lot of alerts about suspicious behavior, “finds” dangerous viruses during scans and prompts the user to buy Defender Pro 2015 to get rid of found threats. In reality, Security Defender is the threat here, and you shouldn’t believe its claims. The sooner you uninstall Security Defender, the better.
