PC Tips
Articles about useful PC related items. Antivirus, firewall, maintenance, that kind of thing.
By Roger Willcocks
Unless you are competing in a reality TV show, do you really want to be watched? Even in your most vulnerable and private moments? Deprived of your privacy and freedom to keep things for yourself? Most importantly, you jeopardize your
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A virus is a program that replicates itself. It cannot exist on its own so it
attaches to another program, usually an executable one.
A worm is like a
virus - it also replicates itself. However, it can stand on its own and does not
need another program to run. It usually infects your computer’s networking
features, which includes its internet connection.
Spyware and adware go hand-in-hand. Spyware is a kind of program which gathers
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