What is the principle of Least Privilege? - Web Security

What is the principle of Least Privilege?

- Least privilege principles ensure that the process gets only the limited resources at the beginning.

- The process will have only that many resources that will allow it to finish a task or job in a given time.

- The principle defines the use of Valet keys that is to ensure the security of the system by locking the processes with limited number of resources.

- The web should be given access to only HTML files to remain more secure on the Internet and all should be secure.

- The user should be given the permission only to do their job and should be provided with that many resources only.