Comments on: Restrict the use of su command http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html This is a Linux sys admin journal by Vivek about sys admin work, Linux tips & tricks, hacks, news and more. Fri, 10 Feb 2012 20:37:43 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Ankithttp://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-173628 Ankit Mon, 29 Aug 2011 11:34:32 +0000 http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-173628 Great tip, now i have blocked the root ssh login and also allowed particular user to use su. :) Thanks a lot for this tip. Regards Ankit. Great tip, now i have blocked the root ssh login and also allowed particular user to use su. :)

Thanks a lot for this tip.

Regards
Ankit.

]]> By: jalal hajigholamalihttp://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-173355 jalal hajigholamali Wed, 17 Aug 2011 15:36:21 +0000 http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-173355 thanks a lot. any history about wheel, why they choose wheel ? thanks a lot.
any history about wheel, why they choose wheel ?

]]> By: Vivek Gitehttp://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-149423 Vivek Gite Thu, 09 Jul 2009 19:07:36 +0000 http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-149423 Open terminal and type the commands. Open terminal and type the commands.

]]> By: ardmadhttp://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-149419 ardmad Thu, 09 Jul 2009 18:07:21 +0000 http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-149419 Hi. Can you tell me how or in what interface should i type: $ su root I don't quite understand where to type that. Thanks. Hi. Can you tell me how or in what interface should i type:

$ su root

I don’t quite understand where to type that. Thanks.

]]> By: Vasudevahttp://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-143507 Vasudeva Fri, 18 Apr 2008 20:31:42 +0000 http://www.cyberciti.biz/tips/restrict-the-use-of-su-command.html#comment-143507 Can we restrict multiple users using su command at a time ? Like user1 already using su - and working on some commands. Can we disallow using user2 at the same time ? Please let me know how can we configure this ? Can we restrict multiple users using su command at a time ? Like user1 already using su – and working on some commands. Can we disallow using user2 at the same time ? Please let me know how can we configure this ?

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