vlock is a utility used to lock one or several user virtual console sessions. vlock is important on a multi user system, it allows users to lock their own sessions while other users can still use the same system via other virtual consoles.
vlock is a utility used to lock one or several user virtual console sessions. vlock is important on a multi user system, it allows users to lock their own sessions while other users can still use the same system via other virtual consoles.