Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

As malware, ransomware, phishing, and AI‑enabled scams continue to grow in frequency and sophistication worldwide, the demand for layered, intelligent Windows antivirus has never been more critical.

Last week's security patch is the latest buggy update that impaired some PCs. Take these steps before and after an update to ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...