Am 07.02.2002 15:18:21, schrieb Praise
Il 12:06, giovedì 7 febbraio 2002, NP AE Ruslan Nesterov ha scritto:
Dear mail list members,
I never thought that I'll face it but now I did. So my question is really simple, I need to prevet a user going anywhere outside his home catalog. ex: user catalog is /home/bla so he couldn't go to /home. Also how to prevent user login in via telnet, ssh, but letting him log in via ftp server. When I put /sbin/nologin. Ftp server is not allowing to log in. Any ideas?
Set the default shell to /bin/false and they wont be able to login with telnet or ssh. But if you do not need them, turn them off!
And you can put him in a own group which is only able to access his homedir, to prevent "traversal" and other tricks. Michael Appeldorn