Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

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 ...

What Is a Computer Virus? A computer virus is a program. Like other programs, it’s defined by what it does, and the big thing a virus does is replicate itself. The virus exists as a collection of ...

TAMPA, Fla. (WFLA) — If you’ve ever had to log into an online account, you’re likely familiar with a CAPTCHA ID verification box. While normal CAPTCHA boxes may be a slight annoying feature to ensure ...

Researchers at Black Hat conference speculate that human and computer viruses could converge in the future and could interest bioterrorists Computer hackers could create malicious software that ...