Which feature prevents configuration changes or tool deployment through Endpoint Configuration?

The feature that prevents configuration changes or tool deployment through Endpoint Configuration is Action Lock. This tool is essential for administrators who want to maintain strict control over what can be modified in the Tanium environment. By enabling Action Lock, administrators can ensure that only authorized actions are executed, thus preventing unauthorized configuration changes or tool deployments.

Action Lock effectively serves as a safeguard against accidental or malicious alterations, ensuring that endpoint configurations remain stable and secure. This is particularly important in environments where system integrity and security are critical, as any configuration changes could potentially introduce vulnerabilities or disrupt operations.