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 ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why ...

Microsoft has expanded its Windows 11 administrator protection tests, allowing Insiders to enable the security feature from the Windows Security settings. First introduced in October in a preview ...

Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus ...

Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.

Spyware isn’t limited to just your PC—it can also invade your mobile devices. It can sneak onto your smartphone in different ways, hiding as a fake app or even turning a trustworthy app into a data ...

Microsoft Corp.’s announcement last week that it has purchased a small vendor of antispyware tools serves to highlight the growing seriousness of the spyware problem for users, according to security ...