Fake virus alerts are scams designed to make you panic and click on malicious links or download harmful software. Watch out for red flags like poor grammar, weird URLs, flashing warnings, and messages ...

A new computer virus has started spreading worldwide, but antivirus experts predict that the program won't become an epidemic. Dubbed W32/Sobig, the mass-mailing worm has claimed the No. 2 slot on ...

Add Yahoo as a preferred source to see more of our stories on Google. Ever hear the phrase “spread like a virus”? We quite literally witnessed it the past few years. Like biological viruses, computer ...

By the way—if your PC has a free trial for another antivirus service already installed, you’ll need to disable it (or better, uninstall it) to allow Windows Security to take over. Cons: Bare-bones ...

Antivirus companies are reporting the spread of a new variant of the mass-mailing PC virus known as "Bagle." The latest version of the malicious software, which some experts refer to as an e-mail worm ...

Much like the best password protector services out there, investing in antivirus software isn’t as expensive as you would think — and it provides a safety net for your online data. Not to mention, ...

A man uses a laptop at a coffee shop in downtown Hanoi. - AFP A man uses a laptop at a coffee shop in downtown Hanoi. - AFP In 2022, there were over 1.3 billion malware programmes in existence and 10 ...

The "Conficker" worm virus is set to update April 1. WSJ's Kelsey Hubbard speaks to tech reporter Andrew LaVallee about whether Conficker is anything to laugh at. The U.S. Has Made Billions in Tariff ...

Computer hackers could create malicious software that crosses the line from technology to biology, crafting viruses that could spread dangerous epidemics, researchers said at Black Hat Europe. “We are ...