Act only as the person who asked.
Every request is authorised for the people involved, by the platform, when it happens. The AI has no authority of its own, and what it reads, and anything derived from it, stays with the people entitled to it.
NIST SP 800-207, tenet 4: Access to resources is determined by dynamic policy—including the observable state of client identity, application/service, and the requesting asset—and may include other behavioral and environmental attributes.
Never give the AI a credential.
The platform attaches credentials to each request outside the model, and removes from what the AI reads the credentials it holds and those it can recognise, in the forms it documents.
NIST SP 800-207, tenet 3: Access to individual enterprise resources is granted on a per-session basis.
Give the AI no network of its own.
The AI reaches your systems only through the platform. Its code has no network, nothing in its answers runs as code, and nothing in them is fetched automatically except by the platform itself or from allow-listed destinations.
NIST SP 800-207, tenet 2: Network location alone does not imply trust.
Let only a person approve a change, exactly as it will run.
A person with the authority to make the change approves it, with user verification bound to that proposal. What runs is the content they saw, against the same targets, once, before the approval expires. Unattended change exists only within automations and classes that people define and bound in advance.
NIST SP 800-207, tenet 6: All resource authentication and authorization are dynamic and strictly enforced before access is allowed.
Record every decision where the AI cannot change it.
What the AI was asked, what it read, what it proposed, who approved it, how, and what ran, kept out of the AI's reach.
NIST SP 800-207, tenet 7: The enterprise collects as much information as possible about the current state of assets, network infrastructure and communications and uses it to improve its security posture.