Free Microsoft 365 Fundamentals MS-900 Practice Question

The Zero Trust Model is the correct choice because it operates on the principle of "never trust, always verify". This model requires strict authentication and authorization for every user and device attempting to access resources, regardless of their location or network. This aligns with the company's goal of thoroughly verifying every access request.

The Implicit Trust Model assumes users inside the network are trustworthy, which doesn't meet the company's stringent verification requirements.

The Perimeter-based Security Model focuses on securing the network boundary but doesn't enforce strict verification for internal users.

The Open Access Model allows broad access without stringent verification, which would not enhance security against modern threats.