Google Android 11 work profile must be configured to disable automatic completion of workspace Internet browser text input.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-228633	GOOG-11-009800	SV-228633r505898_rule		Medium

Description
The autofill functionality in the web browser allows the user to complete a form that contains sensitive information, such as personally identifiable information (PII), without previous knowledge of the information. By allowing the use of autofill functionality, an adversary who learns a user's Google Android 11 device password, or who otherwise is able to unlock the device, may be able to further breach other systems by relying on the autofill feature to provide information unknown to the adversary. By disabling the autofill functionality, the risk of an adversary gaining further information about the device's user or compromising other systems is significantly mitigated. SFR ID: FMT_SMF_EXT.1.1 #47

Description

The autofill functionality in the web browser allows the user to complete a form that contains sensitive information, such as personally identifiable information (PII), without previous knowledge of the information. By allowing the use of autofill functionality, an adversary who learns a user's Google Android 11 device password, or who otherwise is able to unlock the device, may be able to further breach other systems by relying on the autofill feature to provide information unknown to the adversary. By disabling the autofill functionality, the risk of an adversary gaining further information about the device's user or compromising other systems is significantly mitigated. SFR ID: FMT_SMF_EXT.1.1 #47

STIG	Date
Google Android 11 COPE Security Technical Implementation Guide	2020-09-18

Details

Check Text ( C-30868r505896_chk )
Review Chrome Browser in Google Android 11 Work Profile autofill setting. This procedure is performed only on the EMM Administrator console. On the EMM console: 1. Open "Managed Configurations" section. 2. Select the Chrome Browser version from the work profile. 3. Verify that "SearchSuggestEnabled" is turned off. If on the EMM console autofill is set to On in the Chrome Browser Settings, this is a finding.

Check Text ( C-30868r505896_chk )

Review Chrome Browser in Google Android 11 Work Profile autofill setting.

This procedure is performed only on the EMM Administrator console.

On the EMM console:
1. Open "Managed Configurations" section.
2. Select the Chrome Browser version from the work profile.
3. Verify that "SearchSuggestEnabled" is turned off.

If on the EMM console autofill is set to On in the Chrome Browser Settings, this is a finding.

Fix Text (F-30845r505897_fix)
Configure Chrome Browser in Google Android 11 device Work Profile to disable autofill. On the EMM console: 1. Open "Managed Configurations" section. 2. Select the Chrome Browser version from the work profile. 3. Ensure "SearchSuggestEnabled" is turned off. Refer to the EMM documentation to determine how to configure Chrome Browser Settings.