If not properly managed, Windows Defender Application Control, a security feature with Windows, could be a potential security vulnerability.

There have been a number of reports that Windows Defender is flagging software that controls PC fan operation and lights as 'dangerous.' Similar issues have occurred with multiple pieces of ...

Lastly, Microsoft told users to get Windows Defender Application Control. With this, admins can specify in detail which applications, scripts, and libraries are allowed to run on the system.

The company recommends that users transition to Microsoft Defender for Endpoint attack surface reduction rules, Protected View, and Windows Defender Application Control.

If not properly managed, Windows Defender Application Control, a security feature with Windows, could be a potential security vulnerability.

That previous build added a major new feature, the Windows Defender Application Control for Business (WDAC), which adds some new security features for Windows Server 2025.

Do note that if the Smart App Control is turned off by default, it can’t be turned on without re-installing the Windows on the PC. Then enable Reputation-based protection.

Windows Defender Application Control (WDAC) for business is a software-based security layer that reduces attack surface by enforcing an explicit list of software that is allowed to run.

Some Microsoft Office apps are losing access to voice tools soon - here's what to know Defender for Endpoint With the app, users were being prevented from downloading files from unverified sources.