In shared or multi-customer environments, the system SHALL enforce strict isolation preventing any c
Eval Method
AT+HSAT+HSRisk Weight
5 / 10Applicability
Description#
In shared or multi-customer environments, the system SHALL enforce strict isolation preventing any customer's data from appearing in another customer's inputs, outputs, context, or model state.
Evaluation Method#
Evaluation methodology as specified by the assigned method code.
v1.1 Details#
Profile Applicability
S,A,C
Evaluation Frequency
Quarterly
Platform Cert Eligible
No
Framework Crosswalk Refs
NIST SP 800-53 SC-4; CSA AICM DS-02; OWASP LLM-06
Classification#
This is a conditional control. Non-compliance with this ACR may result in conditional certification with a mandated remediation period. The Authorized Verification Body will specify the remediation timeline and required evidence for the condition to be cleared. If remediation is not completed within the specified period, the conditional certification will be revoked.