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Creating users in Linux or Unix system is a routine task for system administrators.
Sometimes you may create a single user with default configuration, or create a single user with custom configuration, or create several users at same time using some bulk user creation method.
In this article, let us review how to create Linux users in 4 different methods using useradd, adduser and newusers command with practical examples.
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Best practice recommends that users keep changing the passwords at a regular interval. But typically developers and other users of Linux system won’t change the password unless they are forced to change their password.
It’s the system administrators responsibility to find a way to force developers to change their password. Forcing users to change their password with a gun on their head is not an option!. While most security conscious sysadmins may be even tempted to do that.
In this article let us review how you can use Linux chage command to perform several practical password aging activities including how-to force users to change their password.
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"Vim offers just about everything you could ever want from an editor. The best that can happen is when an experienced user shows you the way and accompanies you as you learn. This book does exactly this. "
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My name is Ramesh Natarajan. I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. My focus is to write articles that will either teach you or help you resolve a problem. Read more about Ramesh Natarajan and the blog.Copyright © 2008–2010 Ramesh Natarajan. All rights reserved |
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