Question

What are the different permission levels of users and why these permission levels are important?​

Answer 1

Answer:

Default permission levels are predefined sets of permissions that you can assign to individual users, groups of users, or security groups, based on the functional requirements of the users and on security considerations.

User permissions: The authorization given to users that enables them to access specific resources on the network, such as data files, applications, printers and scanners. All other reproduction requires permission.