Lifewire on MSN
What Is a Computer Virus and Why Should You Worry About It?
The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead ...
Malware includes viruses, worms, adware, spyware, and ransomware — they all work differently but tend to cause similar ...
Discover the types of malware in 2025, from backdoors to ransomware, and learn which families hackers use most in real-world attacks.
You’ve heard the term, but what does it actually mean? Learn from our expert how these self-replicating programs sneak in, spread, and slow your system down, plus what you need to know to stay ahead.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results