The principle of least privilege is best observed in which of the following remoting methods?

The principle of least privilege involves granting users only the access necessary to perform their job functions, minimizing the potential for accidental or malicious misuse of privileges. Just Enough Administration (JEA) is specifically designed to adhere to this principle by allowing delegated access to specific administrative tasks without granting full administrative rights.

JEA allows you to create role-based endpoints, which means that administrators can configure which commands users can execute remotely and what resources they can access. This tailored approach ensures that users only have permission to perform the exact actions they need, effectively limiting their scope of access and reducing risks associated with broader administrative privileges.

In contrast, while PowerShell Remoting, Remote Desktop Protocol, and SSH Access can be configured to limit user permissions, they do not inherently enforce the least privilege model as robustly as JEA. PowerShell Remoting can be used with administrative credentials, Remote Desktop provides full access to the desktop environment, and SSH typically grants shell access without the fine-grained control that JEA offers. Thus, JEA is the most effective method for enforcing the principle of least privilege in a remote administration context.