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 not display the following (work profile) notifications when the device is locked: [selection:- email notifications - calendar appointments - contact associated with phone call notification - text message notification- other application-based notifications- all notifications].

DISA Rule

SV-228583r515649_rule

Vulnerability Number

V-228583

Group Title

PP-MDF-301120

Rule Version

GOOG-11-001600

Severity

CAT II

CCI(s)

• CCI-000366 - The organization implements the security configuration settings.

Weight

10

Fix Recommendation

Configure the Google Android 11 device to not display (work profile) notifications when the device is locked.

On the EMM console:
1. Open "Lock screen restrictions" section.
2. Select "Work Profile".
3. Toggle "Disable Unredacted Notifications".

Check Contents

Review Google Android device settings to determine if the Google Android device displays (work container) notifications on the lock screen. Notifications of incoming phone calls are acceptable even when the device is locked.

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 "Lock screen restrictions" section.
2. Select "Work Profile".
3. Verify that "Disable Unredacted Notifications" is toggled to On.

On the Android 11 device, do the following:
1. Go to Settings >> Display >> Advanced.
2. Tap on Lock screen display.
3. Ensure "Hide sensitive work content" is listed under "When work profile is locked".

If the EMM console device policy allows work notifications on the lock screen, or the Android 11 device allows work notifications on the lock screen, this is a finding.

Vulnerability Number

V-228583

Documentable

False

Rule Version

GOOG-11-001600

Severity Override Guidance

Review Google Android device settings to determine if the Google Android device displays (work container) notifications on the lock screen. Notifications of incoming phone calls are acceptable even when the device is locked.

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 "Lock screen restrictions" section.
2. Select "Work Profile".
3. Verify that "Disable Unredacted Notifications" is toggled to On.

On the Android 11 device, do the following:
1. Go to Settings >> Display >> Advanced.
2. Tap on Lock screen display.
3. Ensure "Hide sensitive work content" is listed under "When work profile is locked".

If the EMM console device policy allows work notifications on the lock screen, or the Android 11 device allows work notifications on the lock screen, this is a finding.

Check Content Reference

M

Target Key

4228

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