18.9.8.2 Ensure 'Set the default behavior for AutoRun' is set to 'Enabled: Do not execute any autorun commands'

Information

This policy setting sets the default behavior for Autorun commands. Autorun commands are generally stored in autorun.inf files. They often launch the installation program or other routines.

The recommended state for this setting is: Enabled: Do not execute any autorun commands.

Rationale:

Prior to Windows Vista, when media containing an autorun command is inserted, the system will automatically execute the program without user intervention. This creates a major security concern as code may be executed without user's knowledge. The default behavior starting with Windows Vista is to prompt the user whether autorun command is to be run. The autorun command is represented as a handler in the Autoplay dialog.

Solution

To establish the recommended configuration via GP, set the following UI path to Enabled: Do not execute any autorun commands:

Computer Configuration\Policies\Administrative Templates\Windows Components\AutoPlay Policies\Set the default behavior for AutoRun

Note: This Group Policy path may not exist by default. It is provided by the Group Policy template AutoPlay.admx/adml that is included with the Microsoft Windows 8.0 & Server 2012 (non-R2) Administrative Templates (or newer).

Impact:

AutoRun commands will be completely disabled.

Default Value:

Disabled. (Windows will prompt the user whether autorun command is to be run.)

See Also

https://workbench.cisecurity.org/files/2700

Item Details

Category: SYSTEM AND COMMUNICATIONS PROTECTION

References: 800-53|SC-18(4)

Plugin: Windows

Control ID: ec64d373a5506ad7beed498d8879150c35e3b7e6c03b68aa48d66705b5010c8a