Re: Can an Account be Locked out for ssh but allow su?

2008-10-09 Thread Jeremy Hooks
Personally I prefer AllowUsers, as that denies all users except those
specifically allowed.  Deny/AllowGroups are useful too.

2008/10/8 Martin McCormick [EMAIL PROTECTED]

 Henrik Hudson writes:
  Check the sshd_config man page for AllowUsers and DenyUsers directives.

 Many thanks. DenyUsers did the trick.
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Can an Account be Locked out for ssh but allow su?

2008-10-08 Thread Martin McCormick
Is there a way to configure an account such that one can
su - this-account from another login on the system, but not ssh
directly in to it from the outside, similar to the way root
works if you set the terminal type in /etc/ttys to insecure?

The idea is to make a common place for group projects
but know who logged in and su'd in to this common space.

We don't care if they logged in as themselves via ssh
but we do care if they log in as this common user because we
then don't know who accidentally deleted all the files or
whatever accident one can imagine.

Martin McCormick WB5AGZ  Stillwater, OK 
Systems Engineer
OSU Information Technology Department Telecommunications Services Group
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Re: Can an Account be Locked out for ssh but allow su?

2008-10-08 Thread Henrik Hudson
On Wednesday 08 October 2008, Martin McCormick [EMAIL PROTECTED] 
sent a missive stating: 
   Is there a way to configure an account such that one can
 su - this-account from another login on the system, but not ssh
 directly in to it from the outside, similar to the way root
 works if you set the terminal type in /etc/ttys to insecure?

Check the sshd_config man page for AllowUsers and DenyUsers directives. THis 
should do what you want.

Henrik
-- 
Henrik Hudson
[EMAIL PROTECTED]
--
God, root, what is difference? Pitr; UF (http://www.userfriendly.org/)

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Re: Can an Account be Locked out for ssh but allow su?

2008-10-08 Thread Martin McCormick
Henrik Hudson writes:
 Check the sshd_config man page for AllowUsers and DenyUsers directives. 

Many thanks. DenyUsers did the trick.
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