Information
Wi-Fi and Bluetooth hotspot use may increase the risk for exposing sensitive DOD data for some use cases, therefore it should be disabled unless approved by the AO. When a DOD mobile phone is used as a Wi-Fi or Bluetooth hotspot, a hotspot password must be enabled, otherwise unauthorized devices could connect to the DOD hotspot which may increase the risk of exposure of sensitive DOD data and/or a performance degradation of the DOD mobile phone.
SFRID: FMT_SMF_EXT.1.1 / WLAN #3
NOTE: Nessus has not performed this check. Please review the benchmark to ensure target compliance.
Solution
Disable hotspot functions on the DOD phone if not approved by the AO.
On the EMM console:
COBO:
1. Open 'Set user restrictions'.
2. Toggle 'Disallow config tethering' to 'ON'.
COPE:
1. Open 'Set user restrictions on parent'.
2. Toggle 'Disallow config tethering' to 'ON'.
If the use of Wi-Fi and Bluetooth hotspots has been approved by the AO, train the user to not change the default hotspot password (see GOOG-15-009800). By default, when Wi-Fi Hotspot is enabled, a 15-character complex password is automatically configured for the hotspot.