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Incorrect — it fails the original constraint. Role creep can create excessive privileges across many users at once.

Incorrect — the measure Require consistent policy enforcement points and fail-safe validation of decisions and freshness. addresses a different case: A policy decision service produces allow/deny results, but one microservice ignores denials when its local cache is stale.

Incorrect — this evidence applies to another case: A policy decision service produces allow/deny results, but one microservice ignores denials when its local cache is stale. The specified requirement here is A company grants cloud roles based on business job functions, but inherited role permissions have grown without review.

Decision visibility without application enforcement permits unauthorized actions. The proposal would not be defensible for this case.

This is appropriate for a later condition (A highly available safety system requires controlled break-glass during central service loss.), but it does not directly resolve the initial need. Critical availability may require a preapproved exceptional policy path, not unconditional fail-open.

This response addresses a different condition: A contractor's API access is governed by a narrow policy, but administrators make repeated manual overrides directly in the application database. The present case requires the measure described by Require consistent policy enforcement points and fail-safe validation of decisions and freshness.

This is a limitation elsewhere: A project team wants users to access shared files based on their department and record sensitivity, but discretionary owners keep sharing them publicly. It does not explain the deficiency of the specified proposed approach.

This explains a later shift in requirements (A highly available safety system requires controlled break-glass during central service loss.), not the failure of the current proposal.

This is an advantage of another design (Apply centralized classification-aware mandatory or policy-based authorization that limits discretionary sharing.), not the particular flaw of Rely exclusively on dashboards showing the central authorization decision.

This demonstrates controls in another circumstance: A company grants cloud roles based on business job functions, but inherited role permissions have grown without review.

This other observation is relevant to: A project team wants users to access shared files based on their department and record sensitivity, but discretionary owners keep sharing them publicly.

An approved change without an executed test cannot prove operating effectiveness. The needed evidence is Cache-expiry and disconnection tests show each service denies inappropriate requests.

This is the appropriate response to the original situation: Central policy decisions are ineffective when resource services do not enforce them. It does not directly meet the new condition.

This remains inappropriate: Decision visibility without application enforcement permits unauthorized actions.

This is a record of how the initial safeguard would be checked, not an action implementing the newly requested condition: Cache-expiry and disconnection tests show each service denies inappropriate requests.

Owner-controlled downgrading destroys the integrity of mandatory classification. The proposal would not be defensible for this case.

This is appropriate for a later condition (A cross-domain gateway is introduced for approved information release.), but it does not directly resolve the initial need. Cross-domain release needs purpose-built approval distinct from routine MAC reads.

This response addresses a different condition: A project team wants users to access shared files based on their department and record sensitivity, but discretionary owners keep sharing them publicly. The present case requires the measure described by Enforce mandatory labels and subject clearances with trusted reference monitoring.

This is a limitation elsewhere: A company grants cloud roles based on business job functions, but inherited role permissions have grown without review. It does not explain the deficiency of the specified proposed approach.

This explains a later shift in requirements (A cross-domain gateway is introduced for approved information release.), not the failure of the current proposal.

This is an advantage of another design (Rebuild role definitions around least privilege with entitlement analysis and periodic role certification.), not the particular flaw of Let any file creator relabel secret documents as public without review.

This demonstrates controls in another circumstance: A policy decision service produces allow/deny results, but one microservice ignores denials when its local cache is stale.

This other observation is relevant to: A company grants cloud roles based on business job functions, but inherited role permissions have grown without review.

An approved change without an executed test cannot prove operating effectiveness. The needed evidence is Attempts by insufficiently cleared accounts to read files are denied and recorded.

This is the appropriate response to the original situation: Mandatory access policy makes classification decisions independent of discretionary sharing. It does not directly meet the new condition.

This remains inappropriate: Owner-controlled downgrading destroys the integrity of mandatory classification.

This is a record of how the initial safeguard would be checked, not an action implementing the newly requested condition: Attempts by insufficiently cleared accounts to read files are denied and recorded.

This is appropriate for a later condition (The contractor's work expands legitimately to an additional dataset.), but it does not directly resolve the initial need. Legitimate access expansion should be explicit and constrained, not an uncontrolled override.

This response addresses a different condition: A company grants cloud roles based on business job functions, but inherited role permissions have grown without review. The present case requires the measure described by Require consistent policy-as-code enforcement and formally governed exception handling.

Unlogged exceptions can accumulate privileges and defeat policy consistency. The proposal would not be defensible for this case.

This explains a later shift in requirements (The contractor's work expands legitimately to an additional dataset.), not the failure of the current proposal.

This is an advantage of another design (Require consistent policy enforcement points and fail-safe validation of decisions and freshness.), not the particular flaw of Allow silent administrator bypasses without expiry or reconciliation.

This is a limitation elsewhere: A policy decision service produces allow/deny results, but one microservice ignores denials when its local cache is stale. It does not explain the deficiency of the specified proposed approach.