On Samstag 17 Januar 2009, Grant wrote: > I have some users on a system and some services. How can I make sure > only certain users can log into certain services? Do I need to > explicitly define which users can log into each service? Are there > different types of users so that some can only log into certain > services? > > For example, I know any user that has their shell set to /bin/nologin > can't log into a shell. How can I check on users' shell settings?
/etc/passwd?
