Computer Virus threats are neither surprising nor new on the Web. They are stepping towards newer technologies such as VoIP and instant messengers. With advancement in the features available on the Internet, hackers continue to drive Malware. This underlines an importance of being aware and secure when traversing the Web. Antivirus Installation is a must in each and every computer attached to the Internet.

In Greece, a Trojan Horse was a clever ploy that was once used in order to win a war. Today, a computer Trojan can be just as ugly as it was back there in ancient Greece. This is because a Trojan will hide inside of a file that otherwise looks quite innocent. Once the virus is unleashed upon your computer it will break down your security. It will actually allow other people to view your credit card number, passwords and other such sensitive information.

Anyone who uses a computer has undoubtedly heard the terms "computer virus", "worm", and "Trojan". Most use these terms interchangeably to describe a virus. What you may not realize though, is that computer worms and Trojan horses are not computer viruses at all.