AC-19(4) Restrictions for Classified Information
Control enhancement of AC-19 Access Control for Mobile Devices
Control
Prohibit the use of unclassified mobile devices in facilities containing systems processing, storing, or transmitting classified information unless specifically permitted by the authorizing official; and
Enforce the following restrictions on individuals permitted by the authorizing official to use unclassified mobile devices in facilities containing systems processing, storing, or transmitting classified information:
Connection of unclassified mobile devices to classified systems is prohibited;
Connection of unclassified mobile devices to unclassified systems requires approval from the authorizing official;
Use of internal or external modems or wireless interfaces within the unclassified mobile devices is prohibited; and
Unclassified mobile devices and the information stored on those devices are subject to random reviews and inspections by [Assignment: security officials] , and if classified information is found, the incident handling policy is followed.
Restrict the connection of classified mobile devices to classified systems in accordance with [Assignment: security policies].
Discussion
None.
Related controls
Need AC-19(4) implemented and evidenced?
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