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Top Forums UNIX for Advanced & Expert Users Prevent user from creating new user from his login Post 303032220 by as7951 on Thursday 14th of March 2019 12:36:09 AM
Old 03-14-2019
Hi Bakunin,

Thanks for the detailed information.

Your response helped me lot to gain knowledge on this topic/issue

Yes you are right, there are other ways as well to undo the changes i have done and to add and delete user.
I have informed the same to customer and told that we can't limit the user until he has all the rights.
 

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LASTLOGIN(8)						    BSD System Manager's Manual 					      LASTLOGIN(8)

NAME
lastlogin -- indicate last login time of users SYNOPSIS
lastlogin [-f file] [-rt] [user ...] DESCRIPTION
The lastlogin utility will list the last login session of each specified user, or for all users by default. Each line of output contains the user name, the tty from which the session was conducted, any hostname, and the start time for the session. If more than one user is given, the session information for each user is printed in the order given on the command line. Otherwise, informa- tion for all users is printed. By default, the entries are sorted by user name. The lastlogin utility differs from last(1) in that it only prints information regarding the very last login session. The last login database is never turned over or deleted in standard usage. The following options are available: -f file Open last login database file instead of the system-wide database. -r Print the entries in reverse sorted order. -t Sort the elements by last login time, instead of user name. FILES
/var/log/utx.lastlogin last login database SEE ALSO
last(1), getutxent(3), ac(8) AUTHORS
John M. Vinopal wrote this program in January 1996 and contributed it to the NetBSD project. BSD
June 6, 2011 BSD
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