The iOS/iPadOS 17 BYOAD must be configured so that managed data and apps are removed if the device is no longer receiving security or software updates.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-259750	AIOS-17-800100	SV-259750r943575_rule		Medium

Description
When a BYOAD is out of compliance, DOD data and apps must be removed to protect against compromise of sensitive DOD information. Reference: DOD policy "Use of Non-Government Mobile Devices". 3.b.(1)ii. SFR ID: FMT_SMF_EXT.1.1 #47

STIG	Date
Apple iOS/iPadOS 17 BYOAD Security Technical Implementation Guide	2024-01-31

Details

Check Text ( C-63486r943573_chk )
Verify the EMM system is configured to wipe managed data and apps if the iOS/iPadOS 17 BYOAD is no longer receiving security or software updates. When managed data and apps are wiped, all managed data and files in the Files app must be wiped as well. The exact procedure will depend on the EMM system used at the site. If the EMM system is not configured to wipe managed data and apps if the iOS/iPadOS 17 BYOAD is no longer receiving security or software updates, this is a finding.

Check Text ( C-63486r943573_chk )

Verify the EMM system is configured to wipe managed data and apps if the iOS/iPadOS 17 BYOAD is no longer receiving security or software updates.

When managed data and apps are wiped, all managed data and files in the Files app must be wiped as well. The exact procedure will depend on the EMM system used at the site.

If the EMM system is not configured to wipe managed data and apps if the iOS/iPadOS 17 BYOAD is no longer receiving security or software updates, this is a finding.

Fix Text (F-63393r943574_fix)
Configure the EMM system so managed data and apps are removed if the iOS/iPadOS 17 BYOAD is no longer receiving security or software updates. Note: When managed data and apps are wiped, all managed data and files in the Files app must be wiped as well. The exact procedure will depend on the EMM system used at the site.