In this tutorial, you will learn to block USB flash drive mount option with simply two commands. The administrator can manage the mount option either locally or remotely over ssh. user’s can never mount without administrator privileges.
With these two simple commands administrator can restrict the end users to mount their flash drive. System administrator can access with remote system over ssh and simply run these two commands to allow or disallow USB mount point in Linux
1. Disable Mount Option Command
chmod 444 /media/
2. Allow Mount Option command
chmod 777 /media