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 ...

Computer virus, according to Lexico, is “a piece of code which is capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying data.” What does that ...

Firmware is the low-level software that is deeply integrated into the hardware of your device. It sits beneath higher-level software and your PC’s hardware and acts as a kind of bridge running the ...

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, ...

Take a few minutes to remove clutter, review what’s running on your device, and build habits that keep your computer running smoothly all year.