Support for Windows 10 ends on Oct. 14, and not all PCs can be upgraded to Windows 11. Here's what you need to do.

That said, there are a few security features that, although they address specific flaws, may themselves pose security risks.

Back in 2023, we asked anti-virus expert Andreas Marx of AV-Test how so many infections escape antivirus software, even though it actually protects well. His answer: “Many programs successfully fend ...

After polling thousands of PCMag readers about their antivirus, security, and VPN software, these are the services they recommend (and the ones they don't). I've been writing professionally about ...

Not sure whether your current device is compatible with Windows 11? There are a few ways to check. The simplest is to go to ...

We explore how Windows Security and Microsoft Defender protect your Windows 11 computer and why you might want to consider an alternative. Dianna Gunn built her first WordPress website in 2008. Since ...

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, ...

This feature ensures your account is safe. You must enter our Windows PIN or use the Security key to authenticate yourself whenever asked. However, follow these suggestions if you feel the prompt is ...

Historically, Windows has had a bad reputation for security, and there are far more malware strains that target Windows than any other operating system out there — largely due to the scale of PCs that ...

Microsoft has released the KB5065429 cumulative update for Windows 10 22H2 and Windows 10 21H2, with fourteen fixes or ...

In an email we received from Janet D., she shared her recent unsettling experience. Here’s what she described: "I received a pop-up that froze my computer and read, ‘Access to this system is blocked ...

We've already done the legwork of researching and selecting new hardware in our best laptop and best Windows notebook guides ...