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← Back to Apple iOS/iPad OS 16 MDFPP 3.3 BYOAD Security Technical Implementation Guide

V-257088

CAT II (Medium)

The EMM system supporting the iOS/iPadOS 16 BYOAD must be configured to detect if known malicious, blocked, or prohibited applications are installed on the BYOAD (DOD-managed segment only).

Rule ID

SV-257088r959010_rule

STIG

Apple iOS/iPad OS 16 MDFPP 3.3 BYOAD Security Technical Implementation Guide

Version

V1R2

CCIs

CCI-000366

Discussion

DOD policy requires BYOAD devices with DOD data be managed by a DOD MDM server, MAM server, or VMI system. This ensures the device can be monitored for compliance with the approved security baseline and managed data and apps can be removed when the device is out of compliance, which protects DOD data from unauthorized exposure. Detection via collection and analysis of BYOAD-generated logs for noncompliance indicators is acceptable. This detection capability must be implemented prior to AMD (Approved Mobile Device, called BYOAD device in the STIG) enrollment and AMD access to DOD information and IT resources and continuously monitored on the DOD-managed segment of the AMD enrolled in the program. If non-DOD information (i.e., personal user data, device information) outside the DOD-managed segment of the AMD is required to be accessed, collected, monitored, tracked (i.e., location), or maintained, the circumstances under which this may be done must be outlined in the user agreement. Reference: DOD policy "Use of Non-Government Mobile Devices". 3.a.(3)iii. SFR ID: FMT_SMF_EXT.1.1 #47

Check Content

Verify an app vetting process is being used before managed apps are placed in the MDM app repository.

If an app vetting process is not being used before managed apps are placed in the MDM app repository, this is a finding.

Fix Text

Implement an app vetting process before managed apps are placed in the MDM app repository.