When Microsoft Defender is mentioned, most users think of the antivirus software included in Windows (currently called Windows Security). On the one hand, this is correct, as the antivirus engine ...

In this post, we will learn what is Passive Mode and how to enable Defender for Endpoint in Passive mode (EDR in Block Mode) ...

Windows 10 comes with a free built-in antivirus program called Windows Defender that offers real-time protection and the ability to performs scans of your computer. It also allows you to perform a ...

Unable to disable Windows Defender? If Windows Defender does not turn off even when you have installed 3rd party Antivirus or an Internet Security Suite, this post may help you. If you have another ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. There are a number of antivirus, anti-malware, and internet ...

How to use PowerShell to investigate Windows Defender’s malware signature definitions database Your email has been sent What malware does Windows Defender recognize? Learn how to use PowerShell's ...

To disable Microsoft Defender on Windows 11, go to Settings > Privacy & Security > Windows Security > Virus & Threat Protection, click Manage Settings, and toggle off ...

Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...

Most modern Windows PCs rely on Microsoft Defender as their first line of defense against malware. Over the years, it has evolved into a capable and often underrated antivirus that blocks a wide range ...

We’ve all been there. You read about a great little traditional desktop application or utility that you think will be a great help. Once it’s downloaded, boom ...

Update, March 31, 2025: This story, originally published March 29, has been updated with an explanation of LOLBINS as well as further technical information regarding the Windows Defender Application ...