Antivirus software are computer programs that attempt to identify, neutralize or eliminate malicious software. The term "antivirus" is used because the earliest examples were designed exclusively to combat computer viruses; however most modern antivirus software is now designed to combat a wide range of threats, including worms, phishing attacks, rootkits, trojan horses and other malware. Antivirus software typically uses two different approaches to accomplish this:
* examining (scanning) files to look for known viruses matching definitions in a virus dictionary, and
* identifying suspicious behavior from any computer program which might indicate infection.

The second approach is called heuristic analysis. Such analysis may include data captures, port monitoring and other methods.
Most commercial antivirus software uses both of these approaches, with an emphasis on the virus dictionary approach.

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IT security expert Avira is enabling its 100 million-plus users to become active virus fighters by introducing cloud-based virus detection and prevention with the latest generation of its anti-virus software, Avira AntiVir Version 10. New protective cloud technology detects and immobilizes new viruses as soon as they appear in the wild – helping to stop the spread of malware in its tracks.

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Download AVG Anti-Virus Free Edition 9.0.730

Download AVG Anti-Virus Free Edition 9.0.730. It’s always been AVG's philosophy that everyone has the right to basic computer security at no charge. And 110 million users think AVG doing a pretty good job. So if you’re planning to spend time online and you regularly exchange files with friends, check it out.

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Download PCMAV 3.0 Ragnarok - PCMedia Antivirus

Download PCMAV 3.0 Ragnarok - PCMedia Antivirus has been provided along with the launch of PC Media magazine, edition 04/2010, which is a special edition anniversary of the 9 and is equipped with a DVD-9 with a capacity of up to 8 GB and extra a computer book that contains tips Windows 7 & Vista., PCMAV who have reached release 3.0 with code name Ragnarok ready to download. Currently, PCMAV is the only one capable of recognizing antivirus 3164 virus and its variants are reported more widespread in Indonesia.

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