A group of students is developing a program together using a repository. Each student only has access to the code they are working on. What is this an example of?(1 point)

Responses which is your best guess and why

authentication
authentication

encryption
encryption

least trust
least trust

zero trust

zero trust

This is an example of zero trust, where access is restricted to only the specific code that each student is working on, minimizing the risk of unauthorized access to other parts of the program.