In our digitally connected world, everything — work, banking, communication, and entertainment — happens online. But as technology evolves, so do cyber threats. One of the most common and dangerous cyber risks we face today is computer viruses.
A single infected file, malicious website, or suspicious email attachment can cause major damage — from corrupted systems to stolen sensitive information. That’s why understanding how viruses spread and how to protect against them is essential.
What is a Computer Virus?
A computer virus is a malicious software program designed to:
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Infect files and systems
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Spread from one device to another
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Perform harmful activities secretly
Just like a biological virus, it replicates itself and causes digital destruction once inside your system.