CVE-2026-9421

This control enforces ownership-based restrictions on portable storage device use, directly implementing access control over media insertion into organizational systems.

Hardware write-protect enforces access control on critical resources (e.g., firmware) independent of software state.

The access control policy and procedures directly mandate and enforce proper access control mechanisms across the organization.

Device lock enforces restricted access until re-authentication, directly reducing unauthorized use of active sessions.

Supervision and review of access control activities directly detects and remediates improper access configurations or usages.

Explicitly identifying and documenting actions permitted without identification or authentication enforces proper access control boundaries by defining justified exceptions.

By automatically labeling outputs with security attributes, the control supports attribute-based enforcement and reduces exploitability of improper access control weaknesses.

Associating and retaining security attributes with data directly supports enforcement of access control decisions across storage, processing, and transmission.