看板FB_security
标 题Re: Question restricting ssh access for some users only
发信站NCTU CSIE FreeBSD Server (Fri Oct 8 01:51:27 2004)
转信站ptt!FreeBSD.csie.NCTU!not-for-mail
Hi Jim,
> I've used ssh as a secure telnet up to now but done little else with
> it. The FreeBSD machines I look after on our internet-facing network
> all have one account which I connect to for administration. I've set
> up /etc/hosts.allow on all the machines to only allow ssh from a
> limited internal network range.
>
> Now I want to create a new account on one machine which will be
> accessible from the Internet as a whole, to be used for tunnelling of
> SMTP and POP3. I can't predict what the client IP address will be so I
> will have to remove the hosts.allow restriction.
have you considered the "AllowGroups" and "AllowUsers" directives of sshd_config? They should provide exact the functionality that you want.
-volker
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