Cronjob for root password change. Post: 302903735

Sponsored Content

Top Forums Shell Programming and Scripting Cronjob for root password change. Post 302903735 by rbatte1 on Thursday 29th of May 2014 09:19:21 AM

05-29-2014

Moderator

I would never give the application team access.

If you hand over access to root then you have no idea what they could insert. Consider that they put on a service for a port that they choose and have it run the Korn shell. From any other server, a simple telnet to that port will fire up a Korn shell and give them root access again.

There are a myriad of other possibilities too. You need to turn this completely around.

Find out:-

What they need to do
Why they think they must have root access

I would bet that they can't, but it's just convenient. I f you feel you really have to, use sudo to grant them the minimum privilege to do their work and if you have concerns that they could escape to a shell or set a script to SUID etc., then keep them away from it.

Even something as critical as creating an Oracle database does not need the DBA to have root authority. True, someone has to install the software and allocate disk space etc. but that is your job.

Perhaps have them tell you what to do and you drive the process if you are happy with it.

If you have a really great car and you give them the key, what's to stop them copying the key and borrowing it when you're not looking and getting you speeding points or just wrecking it and running away?

Would you give them the password and trust them to make an update on your on-line bank account without stealing the cash?

Be honest with yourself. If they mess it up, who is in the firing line?

Just my opinion.

Robin

rbatte1

View Public Profile for rbatte1

Visit rbatte1's homepage!

Find all posts by rbatte1

9 More Discussions You Might Find Interesting

1. HP-UX

How to change root password on HP UX

Hello, I try to make a change on the root password on HP UX. I use sam but it didn't work here. I try to login as root but I failed however, I login to my name and then change to su and su password then it is o.k There is not much different from root and su but how do we use root? Thanks so...

2. Solaris

change root password

Hi, please advise me what is the simplest way to change root password on Sun Sparc 64 bit with Solaris 9 on it. Thanks in advance.

3. HP-UX

Change root password?

Hello! I forget the root password and I need to change it. I've read others threads about it in this forum, but it seems it's necessary to modify /etc/passwd file. In my HPUX Systems this passwd file have only "read" permissions ant its owner is the root user, so how can i modify this file, if I...

4. HP-UX

How to change ROOT password.

Hi, we have a HP-UX server of model 9000/800/rp4440. We have been trying to reset the root password but are in vain.I used the following command and also are the outputs which i have received. # passwd Changing password for root New password: Re-enter new password: Unexpected failure....

5. Solaris

Root Password change

Hi All, I would like to find out when the root password changed last time..! :p Please guys help me Out

6. Shell Programming and Scripting

how to change root password using shell script with standard password

Hi Friends. I am new to scripting now i want to change the root password using the script with standard password. which is the easy scripting to learn for the beginner, Thanks in advance.

7. Solaris

Solaris 8 - Asks for current root password when trying to change root password.

Hello All, I have several solaris boxes running Solaris 8. When changing root passwords on them, all will simply ask for the new root password to change and of course to re-type the new password. One of the systems however asks for the existing root password before it will display the new password...

8. Ubuntu

Root access that can't change root password?

We are having a little problem on a server. We want that some users should be able to do e.g. sudo and become root, but with the restriction that the user can't change root password. That is, a guarantee that we still can login to that server and become root no matter of what the other users will...

9. UNIX for Beginners Questions & Answers

Can a root role change the root password in Solaris 10?

i do not have root on a solairs 10 server , however i do have the root role, i was wondering if I can change the root password as a a role with the passwd command? I have not tried yet. and do i have to use the # chgkey -p afterwards? i need to patch is why i am asking. thanks

LEARN ABOUT REDHAT

su

SU(1)									FSF								     SU(1)

NAME

       su - run a shell with substitute user and group IDs

SYNOPSIS

       su [OPTION]... [-] [USER [ARG]...]

DESCRIPTION

       Change the effective user id and group id to that of USER.

       -, -l, --login
	      make the shell a login shell

       -c, --commmand=COMMAND
	      pass a single COMMAND to the shell with -c

       -f, --fast
	      pass -f to the shell (for csh or tcsh)

       -m, --preserve-environment
	      do not reset environment variables

       -p     same as -m

       -s, --shell=SHELL
	      run SHELL if /etc/shells allows it

       --help display this help and exit

       --version
	      output version information and exit

       A mere - implies -l.   If USER not given, assume root.

AUTHOR

       Written by David MacKenzie.

REPORTING BUGS

       Report bugs to <bug-coreutils@gnu.org>.

COPYRIGHT

       Copyright (C) 2002 Free Software Foundation, Inc.
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO

       The full documentation for su is maintained as a Texinfo manual.  If the info and su programs are properly installed at your site, the com-
       mand

	      info su

       should give you access to the complete manual.

su (coreutils) 4.5.3						   February 2003							     SU(1)

9 More Discussions You Might Find Interesting

1. HP-UX

How to change root password on HP UX

Discussion started by: mle06

2. Solaris

change root password

Discussion started by: duke0001

3. HP-UX

Change root password?

Discussion started by: kaugrs

4. HP-UX

How to change ROOT password.

Discussion started by: angelofhell

5. Solaris

Root Password change

Discussion started by: bullz26

6. Shell Programming and Scripting

how to change root password using shell script with standard password

Discussion started by: kurva