I have disabled rlogin for root successfully , but after that i could not login to root from console and could not su to root from other users as it responded as expired account
I did not have any admin user but I have managed to recover the situation by accessing rootvg before mounting it, but still want to disable direct root login and preserve users ability to su for root ??
how did you disable rlogin for root? According to IBM all you need to do to prevent root from direct login is to set rlogin to False in /etc/security/user
Yes I did it exactly disable rlogin in user file for root user and in sshd_config set the permitrootlogin to no
but after that the users could not su to root , and the root was inaccessible form console, i need to determine what is the problem?????
I had to disable remote root login, as well as unsafe protocols like rlogin/telnet/ftp years ago
so I disabled them in /etc/inetd.conf, but unfortunately some ssh jobs need to use root, so I set the option
in /etc/ssh/sshd_config
ssh authorized key login as root is still possible from one job control system
every user has a personalized login, first on tivoli directory server, now with a quest sso software in the active directory
users use sudo to become root or an application user
so maybe you want to think about something like that
Hello. I recently upgraded to a new Power 8 server and running AIX 7.1.
I migrated from an IBM P520 and AIX 5.5.
My application on the P520 works best if I direct print, it doesn't work well with spooling. My IBM rep set up the new Power 8 server with spooling which is causing an issue.... (4 Replies)
Hello,
I would like to confirm whether the below procedure is correct.
disabled direct super user access on AIX server using below procedure. Please let me know if there is any additional step.
1) confirm the access to HMC, console to reach the LPARs
2) chuser rlogin=false root
... (3 Replies)
Hi all,
how can I disable direct login to a Solaris system not only for root user but also for other accounts?
Looking in google I came to the following:
For telnet (/etc/default/login):
disable root access> CONSOLE=/dev/console
disable generic user> ?
For ssh... (5 Replies)
Hi,
I am trying to setup direct login from server test1 (Solaris 10) to server test2 (Solaris 9) using id taops (ldap id).
Process Followed on Test 2.
created .rhosts file in home directory of user taops
geneted public key on test1 and appended to authorized keys on test2.
Now trying... (8 Replies)
I have already disabled root login over the ssh by modifying /etc/ssh/sshd_config.
But how would i disable root login on a server itself.
We have implemented LDAP in our environment and our security guide states that root login must be obtained by first logging into the host using his/her own... (2 Replies)
Hi Guys....
I am a newbie to unix. I have a requirement. I have a server. I have to configure ssh to disable direct root login and then add a user with sudo access to this server.Then change the ssh port to 22315 and the server should permit the ssh only from my local machine ip.I also have to... (1 Reply)
Hi All,
I have setup a non root user on AIX 5.3, using smit. When I try logging on as that user my login screen just disappears. I am using PUTTY. I login to the same box as root no problems. I have tried re-creating several different usernames but get the same effect I have also telneted from a... (2 Replies)
I am able to disable direct root login through telnet. But when I add the rlogin = false into the /etc/security/user file. I am unable to log in as root from ssh. I uncommented the "PermitRootLogin yes" in the sshd_config file. Still can't log in. Can anyone help? (0 Replies)
Hello!
I'm going through security checklist for AIX 5.3 and i just can't disable remote login for root through ssh.
What i did:
- in /etc/security/user i added a line:
rlogin = false
which works fine when i try to login through telnet
- after installation of openSSH i edited... (3 Replies)
After Configuring a brand new netraT1, It appears, the only way you can log in as root is throught the Serial Port (console). I believe there is a file in /etc which can be edited to allow root to access login via other methods
eg: telnet, ssh, etc.
My Question:
Which file contains... (2 Replies)