看板FB_security
標 題Re: ttyv for local only?
發信站NCTU CSIE FreeBSD Server (Wed Jul 7 16:01:27 2004)
轉信站ptt!FreeBSD.csie.NCTU!not-for-mail
Perhaps someone is using the snoop device? (man snp).
I do this occasionally.. but you can watch vtys using 'watch' and the snp
devices.
Regards,
-JD-
--On Saturday, June 26, 2004 1:18 PM -0700 Dave <
[email protected]>
wrote:
>
> I get this in my security postings.
>
> Jun [undisclosed time] [undiscl.] login: 2 LOGIN FAILURES ON ttyv2
> Jun [undisclosed time] [undiscl.] login: 2 LOGIN FAILURES ON ttyv2, qmaild
>
> As it turns out, I'm not running qmail :) And if I did, it would
> definitely have a nologin shell. But that's beside the point-
>
> I have had a perception that ttyv was for local/console logins, and that
> just "tty" was for remote logins.
>
> Is my understanding wrong here?
>
>
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