Question

NIS User Audits

Asked by: rbkumaran

Hi Experts,

Is there a way to Audit the NIS user accounts.

To explain, we need to perform an audit on NIS user accounts and their home folders which is hosted on a seperate server.

I need to identify the last logins using the NIS user account and the services on each of my servers that run as these NIS users.

I've managed to filter most of the accounts by grabbing the cron/at files from each of the server for all the NIS users who have scheduled jobs on each of these servers and to check the Home folder access on the Home server and the last login details on the servers. But, I'm not sure if this gives a perfect/perfect audit info (I doubt it)

Can someone advice please.

Kumaran

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Asked On
2006-09-27 at 02:19:58ID22004238
Tags

nis

,

user

Topic

Sun Solaris

Participating Experts
1
Points
500
Comments
3

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Answers

 

by: yuzhPosted on 2006-09-27 at 17:59:27ID: 17615497

>To explain, we need to perform an audit on NIS user accounts and their home folders which is hosted on a seperate server.

you can have a look at the output of
ypcat auto_home

eg:
ypcat auto_home | grep -v `hostname`
#to excluding the users' home in the local machine.

>I need to identify the last logins using the NIS user account and the services on each of my servers that run as these NIS users.

to find out who is last login to the system, use "last" comand
eg:
last -100
the last 100 logins
man last to learn more details.

if you want to find out what commands the user run, you need to enable the Basic Security Module.

Have a look at the following docs about BSM, to learn more:
http://www.boran.com/security/sp/Solaris_bsm.html
http://www.securityfocus.com/infocus/1362
http://docs.sun.com     -- Search for BSM

and the use "lastcomm" to find out
man lastcomm
to learn more details.

also have a look at the Solaris NIS FAQs:
http://mleahu.home.cern.ch/mleahu/doc/unix/net/nis%20faq.htm#nis3
http://www.pimpworks.org/sun/autofs.html

20120131-EE-VQP-002

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