How does antivirus software work

Antivirus software may already be installed on your computer but here’s what you need to know about how it works and keeps you safe online in the background.
CNET

Thousands of Computer Viruses Are Created Every Day. Here’s How to Protect Your Computer From Cyberattacks

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...