group policy cfa

About this tag
Group Policy CFA refers to configuring Controlled Folder Access (CFA) through Group Policy in Windows 10 and 11. CFA is a Microsoft Defender feature that protects folders from ransomware by blocking untrusted apps. Using Group Policy, IT administrators can enable CFA, define protected folders, and whitelist trusted applications across multiple devices. This tag covers tutorials and discussions on deploying CFA via Group Policy, including steps to allow legitimate apps while maintaining security. Topics include policy settings, troubleshooting blocked apps, and best practices for enterprise environments.

  1. Enable Controlled Folder Access & Whitelist Apps to Protect Against Ransomware (Win10/11)

    Enable Controlled Folder Access & Whitelist Apps to Protect Against Ransomware (Win10/11) Difficulty: Intermediate | Time Required: 15 minutes Introduction Ransomware encrypts or locks your files and demands payment to restore them. Controlled Folder Access (CFA) is a built‑in Windows Defender...
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    • application whitelisting block history controlled folder access enterprise cfa management get-mppreference group policy cfa powershell protected folders ransomware real-time protection set-mppreference windows 10 cfa windows 11 cfa windows defender windows security
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    • Forum: Windows Tutorials