How to Hide the App & Browser Control Section in Windows 11 Security
You hide the App & browser control section in Windows 11 Security to declutter your interface and prevent accidental modifications.
This area is managed by Windows Defender SmartScreen, which functions as your main defense against malicious apps, files, and websites by monitoring downloads and executions.
SmartScreen is crucial for stopping malware and phishing attempts, but you may prefer to hide the App & browser control section, especially if you use alternative security solutions or simply want a more streamlined view.
To hide the App & browser control section in Windows 11 Security, open the Local Group Policy Editor and navigate to Computer Configuration > Administrative Templates > Windows Components > Windows Security > App and browser protection. Double-click “Hide the App and browser protection area” and set it to Enabled.
Understanding Reputation-Based Protection
Reputation-based protection is a smart feature that checks apps and files against a database of known good and bad software. If you download a file that’s rarely seen or known to be malicious, Windows will block it. This action prevents potential harm and is a crucial part of your system security.
Smart App Control and Exploit Protection
Smart App Control is a newer feature that only allows trusted, safe applications to run on your PC. If an app is not verified, it is blocked automatically. Exploit protection, on the other hand, guards your system against advanced attacks that try to take advantage of software vulnerabilities. You can manage these settings directly within the Windows Security app interface.
Why hide this section?
Hiding this section prevents unauthorized users from altering your security preferences. It keeps your device settings locked down, which is useful in shared environments or workplaces where you want to ensure security policies remain unchanged.
What happens when done?
After you make these changes, the App & browser control menu will either disappear from the Windows Security app or reappear, depending on which option you chose. This does not disable the protection itself; it only hides the settings menu from the user interface.
Hide or Show via Group Policy
Note: This process requires admin privileges.
First, open Local Group Policy Editor by clicking the Start Menu and searching for “Edit group policy.” Select the result to open the editor.
In the window that opens, follow this path on the left side:
Computer Configuration > Administrative Templates > Windows Components > Windows Security > App and browser protection
Look to the right side of the window and double-click the setting named “Hide the App and browser protection area.”
Select one of the following options:
- Not Configured: This is the default setting.
- Enabled: This hides the section.
- Disabled: This shows the section.
Hide or Show via Registry
Note: This process requires admin privileges and should be done carefully.
If the Group Policy Editor isn’t an option, you can achieve the same result using the Windows Registry. Open the Registry Editor and go to this path:
🗝️HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender Security Center\App and Browser protection
If you do not see the “App and Browser protection” folder, right-click the “Windows Defender Security Center” folder, select New, and create the missing keys.
Right-click in the empty space on the right side and select New > DWORD (32-bit) Value. Name this new item UILockdown.
Double-click UILockdown and change the Value data:
- Enter
0to show the section. - Enter
1to hide the section.
Restart your computer to finish the process.
Summary
Managing the App & browser control section lets you customize how you see your security settings. By understanding features like SmartScreen, reputation-based protection, and PUA blocking, you can better secure your Windows 11 device. Whether you are hiding these settings for administrative control or simply learning how they work, you now have the tools to manage your system security effectively. For more details, visit the official Microsoft documentation.
Does App & browser control affect third-party browsers?
Yes, it does. While it is deeply integrated with Microsoft Edge, the reputation-based protection and SmartScreen features also provide security layers for other browsers like Chrome or Firefox. It scans downloaded files and checks websites against a list of known threats to keep your browsing experience safe regardless of your browser choice.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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[…] This guide explains how to hide or show the Windows Security app Device security section in Windows 11. Windows Security is a built-in app that acts as a dashboard for your computer’s health. It shows the status of your virus and threat protection, firewall and network security, Account protection, and App and Browser Control. […]