August 2018
Intermediate to advanced
482 pages
12h 44m
English
Content preview from Practical Linux Security Cookbook - Second Edition
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Make use of sudoers – configuring sudo access
Sudoer is the functionality of the Linux system that can be used by an administrator to provide administrative access to a trusted regular user, without actually sharing the root user's password. The administrator simply needs to add the regular user in the sudoers list.
Once a user has been added to the sudoers list, they can execute any administrative command by preceding it with sudo. Then the user would be asked to enter their own password. After this, the administrative command would be executed the same way as by the root user.
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