How to change the root login shell In Red Hat

Jai Hind Friends I am Deepak Saini here today we will disscus on the root log in shell. 

Lets Start :-


No login Shell :-  To prevent users from logging in directly as root, the system administrator can set the root account's shell to /sbin/nologin in the /etc/passwd file.

Disabling the Root Shell
 Effectes :-

Prevents access to the root shell and logs any such attempts. The following programs are prevented from accessing the root account:

• login
• gdm
• kdm
• xdm
• su
• ssh
• scp
• sftp

Dose not Affect :-

Programs that do not require a shell, such as FTP clients, mail clients, and many setuid programs. The following programs are not prevented from accessing the root account:

• sudo
• FTP clients
• Email clients 
   Setups:-
  1 Open the /etc/passwd file with vim editor or other i m using vim.
  syntax:- vim /etc/passwd
  
   2 Now press i for insert mode in vim editor.Now change the shell /bin/bash into /sbin/nologin
  
  Now save the file in vim we use 
• press ESC and the :wq  for Save

My friend test it on ssh thats proof 

• 
  

  

  this proof by DeadManINDIA :P from IHT 
   Jai Hind Jai Bharat 

Posted in: Kali linux, Red Hat