Here is a comparison between Windows Defender for Windows Security Quick, Full, Custom, and Offline Scans - and when you should run them.

Microsoft this week announced that its Microsoft Defender Vulnerability Management solution can now scan Windows devices that are lacking certain agent support.

Microsoft Defender is mistakenly flagging legitimate links as malicious, with some customers having already received dozens of alert emails since the issues began over five hours ago.

Fix high memory usage caused by Antimalware Service Executable on Windows 11 with easy steps like disabling real-time protection, removing pirated apps, and more.