SUMMARY: command auditing in C2
My original question was:
How can I do to audit logins and su attempts in C2?
Thanks a lot to Steve Butcher                                 
Stephen.S.J.Butcher_at_Warton.mad.bar.eurokom.ie 
who answered promptly and 
right on track!
The following is a transcript 
of his response:                                              
In directory /var/adm there should be a file called sialog. This file is 
not created for you when you install the system. If you 'touch' sialog you 
will find that this file will be updated when anyone attempts to 'su'.
Also in directory /var/adm/syslog.dated you should find seven directories. 
Each of these directories should have a name that relates to it's creation 
date and time. For example on one of my machines the contents of this 
directory are :-
16-Aug-13:13	18-Aug-13:13	19-Aug-15:28	21-Aug-15:28
17-Aug-13:13	18-Aug-15:28	20-Aug-15:28
In these directories there are various log files which should give you even 
more audit details. These logfiles are :-
auth.log	kern.log	mail.log	user.log
daemon.log	lpr.log		syslog.log
If you wish to keep any of the above logfiles you should move them to 
another area as one of the standard crontab entries will remove the oldest 
of these directories every day.
Received on Tue Aug 22 1995 - 21:08:03 NZST