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Remove Security Tab From Files and Folders Properties?

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Remove Security Tab From Files and Folders Properties?

If you want to remove the Security tab from the Properties dialog of files and folders in Windows, you can do so by editing the Registry or using Group Policy. The Security tab normally appears on NTFS volumes and lets you view or change NTFS permissions; hiding it does not change permissions, it only hides the interface. This guide covers both methods, what happens after you hide it, and how to restore it.

Why the Security Tab Exists

The Security tab appears in the Properties window of files and folders on drives formatted with NTFS (the default for most Windows installations). It shows the Access Control List (ACL) — the list of users and groups with permissions like Read, Write, Modify, or Full Control. This tab is a core part of Windows security, and it is present in Windows 10, Windows 11, and Windows Server editions.

On FAT32 or exFAT drives, the Security tab does not appear because those file systems do not support NTFS permissions. If you are not seeing the tab on an NTFS drive, it may be because the file or folder is not actually on NTFS, or because a policy has already hidden it.

Method 1: Hide the Security Tab Using Group Policy (Windows Pro/Enterprise)

Group Policy is the cleaner method for systems that support it (Windows Pro, Enterprise, or Education editions). It also allows you to hide the tab for specific users or the whole computer.

  1. Press Win + R, type gpedit.msc, and press Enter.
  2. Navigate to User Configuration > Administrative Templates > Windows Components > File Explorer (in Windows 10/11 it may be listed as “Windows Explorer� in some versions).
  3. Find the policy named “Remove Security tab�. Double-click it.
  4. Select Enabled, then click OK.
  5. Restart File Explorer (right-click the taskbar and choose Task Manager, find “Windows Explorer�, right-click and Restart) or reboot the computer.

To restore the tab, set the policy back to Not Configured or Disabled.

Method 2: Hide the Security Tab Using the Registry (All Editions)

If you have Windows Home, which lacks Group Policy Editor, you can use the Registry Editor. This method works on all editions, but be careful: editing the registry incorrectly can cause system issues. Always back up the registry first (File > Export).

  1. Press Win + R, type regedit, and press Enter.
  2. Navigate to the following key:
    HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer
  3. If the Explorer key does not exist, right-click on Policies, select New > Key, and name it Explorer.
  4. In the right pane, right-click and select New > DWORD (32-bit) Value.
  5. Name it NoSecurityTab.
  6. Double-click it and set the value data to 1.
  7. Click OK and restart File Explorer or reboot.

To restore the tab, delete the NoSecurityTab value or set it to 0.

What Happens After You Hide the Tab?

Hiding the Security tab only removes it from the Properties dialog. It does not change any permissions, nor does it prevent users from using other methods to view or modify permissions (such as command-line tools like icacls or PowerShell). It is primarily a UI convenience or a way to prevent casual users from accidentally changing permissions.

Note that if you hide the tab for the current user, it only affects that user account. If you want to hide it for all users, you can place the same registry value under HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer (but that requires administrative rights and may be overwritten by Group Policy).

Common Scenarios and Troubleshooting

  • Tab is missing but you didn’t hide it: Check if the drive is NTFS. If it’s FAT32/exFAT, the tab won’t appear. Also, if you are using a network share, the Security tab may be absent unless the share is configured to allow permission management.
  • Group Policy is grayed out: That policy may be controlled by your organization. If you are on a work PC, contact your IT admin.
  • Registry edit doesn’t take effect: Make sure you restarted File Explorer. Sometimes a full reboot is needed. Also verify the value is a DWORD (not QWORD) and the name is exactly NoSecurityTab.
  • You want to remove the tab for other users: Use the Local Machine registry path or apply Group Policy to the computer. For standard users, you may need to give them read access to the registry key, but that is advanced.
  • You want to hide the tab on a per-file basis: That is not possible. The setting is global for all files and folders.

Alternative: Use Command Line to View Permissions

If you hide the Security tab but still need to check permissions, you can use the command line. Open Command Prompt or PowerShell and type:

icacls "C:\path\to\file"

This shows the ACL in text form. To change permissions, you can use icacls with the /grant or /deny switches, but that is beyond the scope of this article.

Security Implications

Hiding the Security tab is not a security measure. It is a cosmetic change. Users who know how to use icacls or PowerShell can still modify permissions. If your goal is to prevent users from changing permissions, you need to restrict their access to those tools as well, which is a more complex security policy.

Also, be aware that some third-party file managers or context menu tools may still show permissions. Hiding the tab only affects the standard Windows Properties dialog.

Frequently Asked Questions

1. Will hiding the Security tab affect my files?

No. It only hides the tab. Your files and permissions remain exactly the same.

2. Can I hide the Security tab for all users on the computer?

Yes. Use the registry path under HKEY_LOCAL_MACHINE instead of HKEY_CURRENT_USER, or use Group Policy (which applies to all users by default).

3. Why is the Security tab missing on my USB drive?

Most USB drives are formatted with exFAT or FAT32, which do not support NTFS permissions. The Security tab only appears on NTFS volumes.

4. How do I restore the Security tab after hiding it?

For Group Policy, set the policy to “Not Configured� or “Disabled�. For the registry, delete the NoSecurityTab value or set it to 0. Then restart File Explorer.

5. Does this work on Windows 7 or Windows 8?

Yes, the same registry and Group Policy settings exist in those versions, though the paths are slightly different (e.g., “Windows Explorer� instead of “File Explorer�). The registry path is the same.

6. Is there a way to hide the Security tab only for specific folders?

No. The setting is global. You cannot hide it per-folder or per-file.

Related

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