7 signs your computer has been hacked, and 5 ways to prevent it

Here are several of the most common signs that your computer has been hacked, as well as tips on preventing your computer ...
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How to Tell If Your Computer Has Been Hacked

How do hackers get access to your computer? Hackers have many tricks up their sleeves. Viruses and malicious software, aka malware, make the most of security gaps, but something called social ...