Computers are vulnerable to viruses and malicious software that can cause damage to your files and software, compromise your security and privacy and spread to other computers without your knowledge.

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

At PCWorld, we take https://www.pcworld.com/products/software/antivirus_and_security.html seriously. That’s why we don’t skimp when it comes to testing security ...

Home security cameras have become essential tools for safeguarding our homes and loved ones. With a wide range of options available, choosing the precisely right model can be overwhelming. Our goal is ...

How do you know your employees retain what you teach them in company-required security awareness training? You don't -- unless you regularly test their security savvy and effectively address their ...

A lengthy, stressful test is what comes to mind when most people hear the acronym SAT. But the other SAT—a security awareness training program—can also embody those qualities if it’s not managed ...

Most of the software you install and use visibly does what you expect. Video editors let you tune up your videos. Games respond to your button-mashing. Chat programs connect with your friends. But ...