Hello, I have a droplet with CentOS 7 and Plesk installed from marketplace. I have also followed the initial CentOS 7 server setup and disabled root access from ssh.
But for users that have access to their Plesk accounts, they can
su root and that will prompt a password.
Is there a way to block this
su command for only a specific high privilege user as the one created on the initial server setup?
Is there something else to add security to the server?
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