STIGQter: STIG Summary: Google Android 11 COBO Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 11 Sep 2020:

Google Android 11 must be configured to disable USB mass storage mode.

DISA Rule

SV-228587r510289_rule

Vulnerability Number

V-228587

Group Title

PP-MDF-301210

Rule Version

GOOG-11-003500

Severity

CAT II

CCI(s)

• CCI-000381 - The organization configures the information system to provide only essential capabilities.

Weight

10

Fix Recommendation

Configure the Google Android 11 device to disable USB mass storage mode.

On the EMM console:
1. Open "User restrictions on parent".
2. Toggle "Disallow USB file transfer".

Check Contents

Review Google Android device configuration settings to determine if the mobile device has a USB mass storage mode and whether it has been disabled.

This validation procedure is performed on both the EMM Administration Console and the Android 11 device.

On the EMM console, do the following:
1. Open "User restrictions on parent".
2. Verify that "Disallow USB file transfer" is toggled to On.

On the Android 11 device, do the following:
1. Plug a USB cable into Android 11 device and connect to a non-DoD network-managed PC.
2. Go to Settings >> Connected devices >> USB.
3. Ensure “No data transfer” is selected.

If the EMM console device policy is not set to disable USB mass storage mode or on the Android 11 device, the device policy is not set to disable USB mass storage mode, this is a finding.

Vulnerability Number

V-228587

Documentable

False

Rule Version

GOOG-11-003500

Severity Override Guidance

Review Google Android device configuration settings to determine if the mobile device has a USB mass storage mode and whether it has been disabled.

This validation procedure is performed on both the EMM Administration Console and the Android 11 device.

On the EMM console, do the following:
1. Open "User restrictions on parent".
2. Verify that "Disallow USB file transfer" is toggled to On.

On the Android 11 device, do the following:
1. Plug a USB cable into Android 11 device and connect to a non-DoD network-managed PC.
2. Go to Settings >> Connected devices >> USB.
3. Ensure “No data transfer” is selected.

If the EMM console device policy is not set to disable USB mass storage mode or on the Android 11 device, the device policy is not set to disable USB mass storage mode, this is a finding.

Check Content Reference

M

Target Key

4228

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