Quick Heal Internet Security 2012 64bit is a nice security software which you can use in order to protect your personal computer against malware. This is also an antispyware software, so you can use it instead of an antivirus. You should use it especially if you use the Internet in things such as gambling, banking or chatting, in order to protect your personal information against thieves and hackers. Quick Heal Internet Security 2012 64bit is a professional program which can get rid of spam e-mails or threats inside the attachments that you receive through e-mail and also Trojan viruses and worms. It is suitable for every kinds of Windows.