If you understand how potential Internet threats could affect your computer, then you could be safe with the minimum of security software. We recently installed a well-known security suite and found our system slowed every time we tried to open, move, copy or even look for a file on our computer. If you work with a large number of files, this constant one or two second delay (whilst the file is examined for malicious content) can take it's toll after a while. Once you've downloaded a file to your computer, why do these anti-spyware security tools insist on checking them again?16 Oct 2009
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