What is the purpose of the backup user installed by default?
113302
What is the default 'backup' user for?
26348
How can I create readonly user for backups in PostgreSQL?
145502
How to set default options for mounted file systems?
61165
Why do I need to run commands as administrator if my account is member of administrator group?
156982
How to restore/add previous user account
69419
How to add a user without /home?
143023
how to prevent standard users from seeing hidden files?
82648
How can I prevent the other user from using the D drive
113101
What is the danger of running untrusted software as a normal user
23633
Why can I list other users processes without root permission?
111736
How can I change a user's default group in Linux?
3716
How do I add myself back as a sudo user?
157360
Is there ever a good reason to run sudo su?
97145
Disable user shell for security reasons
141716
What is the purpose of the 'nobody' user?
157036
What's the purpose of setgid directory?
127857
How does Unix keep track of a user's working directory when navigating the file system?