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Subject: Re: [suse-security] Turning of services
From: tschweikleFIDUCIA.de
Date: Thu Apr 06 2000 - 04:35:00 CDT

> I've just installed a SuSE63 in a new machine and i'm trying to leave it
> just with the essentials services, doing a portscan this is the result:
>
> fmmarzoavivaldi:~ > portscan 192.168.66.251
> 192.168.66.251
> 22
> 23
> 80
> 113
> 139
> 443
> 514
> #
>
> Well, i want port 22 (ssh), 23 (telnet), 80 (http) and 139 (netbios -

uses ports 137, 138, 139 of wich you will only see 139 if no user is
connected and the other two only with some luck. But all three are
neccessary.

> sorry, it should serve files to windows clients :/) active, and i know
> how to deactivate them if i need, but i cant find how to put out 113
> (auth), 443 (https) and 514 (shell ?).

80,443: apache with ssl. Turn of ssl for apache. This will close port 443.
113: You have identd running? rcidentd stop, then deactivate it in
rc.config
514: This is in inetd.conf. Search for 'shell'. Comment it out, then
rcinetd reload.

> I've travelled through /etc/inetd.conf and /etc/rc.services trying to
find an
> answer for my question but... may m I turning blind?

inetd.conf, xinetd.conf, rc.config, *and* ps axuf you should look at... 

--
Thomas
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