Apple's Mac lineup is praised globally for its quality and performance. The laptops are increasingly efficient with Apple's own silicon. You can even improve your MacBook's battery life by changing a ...

Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of infection, ...

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

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 ...

Realizing that your computer is infected with a virus can be a heart-stopping moment, but there's no need to panic. Viruses or other malware can have a devastating effect on your PC, slowing its ...

XProtect is Apple's Mac virus detection system which keeps your Mac safe. Here's how the protective macOS feature works. Viruses and other malware are a constant threat to computers, which web surfers ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

Remember those old I'm a Mac, I'm a PC ads? In one, the Mac looks on, concerned, while the PC keeps sneezing from a virus it's caught, eventually crashing backward onto the ground. For a while, Macs ...

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 ...