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Introduction to computer viruses

What is a computer virus and how can it impact my system? These are fair questions but unfortunately a great deal of misinformation exists. This multi-lesson tutorial is designed to give you an accurate, broad perspective of malicious code and how to most effectively protect against it. It also clears up common misconceptions about viruses, tells you how to identify hoaxes, and provides an abundance of tips for securing your system for free.
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