uninstall Security Defender

Security Defender is offered as antivirus, which claims to protect your system and help you to stay safe while browsing. But actually Security Defender is a rogue program, that can reach your computer after of visiting some infected websites, downloading freeware from the web or opening suspicious e-mail attachments. If you notice any signs of Security Defender presence on you PC, it means that your antivirus has been successfully bypassed and now your PC is vulnerable for other malicious intrusions.