Endpoint authentication ensures that only authorized systems or users can access the API, preventing unauthorized data exposure and reducing the risk of sensitive data leakage. This control enforces secure communication and trust between interacting systems.

The primary purpose of a stage gate review is to verify that each phase's deliverables meet defined objectives and requirements before moving to the next phase of the software development life cycle. This control helps ensure project quality, alignment with business goals, and early detection of issues.

This approach ensures that critical patches are applied promptly while minimizing disruption to users by scheduling restarts outside of business hours. It balances the need for system protection through timely patching with the requirement to maintain productivity during working hours.