Discover the types of malware in 2025, from backdoors to ransomware, and learn which families hackers use most in real-world attacks.

The human mind loves to categorize things, and malware is no exception. We here at CSO have done our part: our malware explainer breaks down malware based on how it spreads (self-propagating worms, ...

We’ve all heard about viruses and just how dangerous they can be for our devices. 32% of the world’s computers are infected with viruses at any given time. This is a terrifying thought, especially ...

It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

BEIJING (Reuters) - Viruses infected nearly a million Chinese computers over last week's National Day holiday when many chose to stay home and surf the Internet rather than go out, state media said on ...