Date: Thu, 7 Mar 2002 09:06:56 -0500 From: "Bara Zani" <bara_zani@yahoo.com> To: "saifuddin Abd. Salam" <saif_addin@yahoo.com>, <freebsd-questions@freebsd.org> Subject: Re: Message-ID: <011701c1c5e1$57b50880$fd6e34c6@moti> References: <20020307063921.1331.qmail@web11401.mail.yahoo.com>
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> For security reasons, how to handle this from freeBSD
> system:
> 1. to disabel Ctl-Alt-Del
recompile your kernel with the follwing option
options SC_DISABLE_REBOOT # disable reboot key sequence
> 2. to disable machine identity (O/S and machine name)
> whenever telnet to freeBSD machine, occassionaly will
> appear as: FreeBSD/i386 (machine_name.domain_name)
> (ttyvn)
>
advice :disable telnet and use ssh
solution :man telnetd
" -h Disable the printing of host-specific information before login
has been completed."
> thank's
>
> Saifuddin
>
>
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