Vista Home Security 2013 is categorized as a fake anti-virus program, which seems to originate for the notorious Braviax virus clan. It represents a serious risk for PC users who have Windows Vista installed on their workstations and do not update their anti-viruses regularly. If this virus manages to bypass your firewall and anti-virus software it displays the message on your screen and tells that some Trojan is detected on your computer and it is recommended to download Vista Home Security 2013 to heal your PC. This notification is fake and no viruses reside on your workstation. They are all invented to scare you and prompt into purchasing Vista Home Security 2013 licensed version. So instead of falling for such scam, you should remove this virus without lingering.