The word 'virus' gets tossed around a lot. Here's what actually counts, what to watch for, and how to stay two clicks ahead A computer virus is a type of program that, much like a regular virus, ...

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 ...

Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

There are nine types of malware frequently delivered to healthcare organizations, according to a Workgroup for Electronic Data Interchange report. The report, titled The Rampant Growth of Cybercrime ...

The best defence is a strong, unique password for each account. Avoid simple words or common phrases. Using a password ...

Internet search engine Shodan provides enterprise security teams a wealth of information about open ports on servers and other internet-connected devices. Now, as part of a partnership with threat ...

Researchers have finally cracked Fast16, mysterious code capable of silently tampering with calculation and simulation ...