The infection in a secure, closed system used by the Japanese army was not discovered for a year.

The difference between a virus and a worm is not semantic. A virus waits for a user to trigger it; a worm exploits ...

Malware can cripple a computer, steal personal data, and compromise security, yet protection doesn't always require paid software. By combining built-in tools, safe browsing habits, and free antivirus ...

The FBI said today that it removed Chinese malware from 4,258 US-based computers and networks by sending commands that forced the malware to use its “self-delete” function. The People’s Republic of ...

Every data-stealing virus requires a unique approach, but these are the essential first steps for reclaiming an infected device. Dashia is the consumer insights editor for CNET. She specializes in ...

Cybersecurity company Kaspersky found hackers were including malware in packages for Wallpaper Engine, downloadable from ...

Windows users who don't always install the updates rolled out by Microsoft each month for Patch Tuesday will want to install the ones for June. That's because the latest round of patches fixes a flaw ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Malwarebytes earned its stripes cleaning up already-infected PCs, and Norton has been defending systems since the DOS days. Which one leads the charge in 2025? I've tested both and am here to tell you ...

Stephen Hawkings 1994 remark that computer viruses could be considered a form of life remains one of his most ...

Forbes contributors publish independent expert analyses and insights. Hackers are a busy bunch, with more than 300 million computers hacked every year — and there's a dizzying range of ways in which a ...