Watch WSJ’s Robert McMillan show off the tools needed to protect your tech from malicious software.

Hackers are using WhatsApp messages to deliver malware to Windows PCs, exploiting user trust and attachments to trigger ...

Have you heard of some of the infamous computer viruses that rattled the digital world? Trust us—you do not want these bad ...

Discover the best antivirus programs for computers that keep you protected without slowing you down. Best Antivirus Software ...

England is seeing a bit of a surge in temperatures this week, with it forecast to hit 18C in some places on Wednesday. It’s been weeks of rain and cold - and in those conditions some nasty viruses ...

However, even though the weather has improved a bit, there are still some nasty illnesses hitting people across England. Latest figures from the UK Health Security Agency, which covers England, show ...

A Charlotte man was sentenced to 2 1/2 years in prison for participating in a multi-million-dollar, international tech scam that mostly targeted elderly victims with fake online pop-up ads, federal ...

It’s 2026, and the internet is still a wild place. You might be browsing along, minding your own business, when suddenly a big, scary pop-up appears telling you your computer is infected. These fake ...

On January 19, 1986, the world became aware of what is widely regarded as the first major computer virus to spread globally: Brain. While earlier experimental self-replicating programs had existed, ...

Over 300,000 new types of ransomware and other malicious software are discovered daily, according to the IT security research institute AV-TEST. Computer viruses can slow your devices, create a slew ...

After 33 years, Bernardo Quintero decided it was time to find the person who changed his life — the anonymous programmer who created a computer virus that had infected his university decades earlier.