If Windows Defender real-time protection keeps turning on in Windows 11, turn off Tamper Protection, add the app or folder to ...
Microsoft wants to add a new Office 365 feature to allow customers to test Microsoft Defender email protection without actually having to configure the environment and devices for your organization.
You may see this message This setting is managed by your administrator for the following functions in Windows Security: Real-time protection Cloud delivery protection Automatic Sample Submission.