Windows 10 users received a ray of light earlier this week. But now normal service has been resumed and you need to be on high alert yet again. This is what you need to know. 03/23 Update: is ...

Microsoft's new Windows Defender Advanced Threat Protection tool alerts customers to hacks.

Why WinRing0 Started Triggering Windows Defender The problem with random alerts like this is that it isn't always clear what the threat is or why Defender sees it as a threat.

As Microsoft advises some users not to install the latest Windows 10 cumulative update, here's what you need to know.

A really simple fix for the Windows Defender alert that states items were skipped during a scan has been discovered and it involves just enabling network scanning.

Windows Firewall is enabled by default and should still be enabled unless you've disabled it manually or installed a third-party firewall. To check if your Windows Defender Firewall is connected, ...

Microsoft Defender falsely marked innocent Office updates as a ransomware threat activity, flooding Windows system admins with countless alerts.

A Windows Defender bug is reportedly negatively impacting the performance of Intel-based Windows 10 and Windows 11 PCs.

Did you know Windows includes ransomware protection built right in? Microsoft Defender can safeguard your PC, but the feature isn’t automatically enabled. Here's how to do it yourself.

Microsoft has patched today a Windows Defender SmartScreen zero-day exploited in the wild by a financially motivated threat group to deploy the DarkMe remote access trojan (RAT). For Windows users ...

Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.

By default, you will be notified when Windows Firewall blocks a program. We can turn On or Off Windows Defender Firewall Notifications in Windows 11/10 in two quick and easy ways.