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AIOS-27-014200 Apple iOS/iPadOS 27 must disable iPhone Mirroring on Mac.

DISA STIG library V1R1
All changes in this version
first version loaded CAT II

Maps to CM-6 via CCI-000366

Title

Apple iOS/iPadOS 27 must disable iPhone Mirroring on Mac.

Control

This check procedure is performed on the device management tool and iPhone. Note: If an organization has multiple configuration profiles, the check procedure must be performed on the relevant configuration profiles applicable to the scope of the review. In the iOS management tool, verify "Allow iPhone Mirroring (supervised only)" is unchecked. On the iPhone/iPad device: 1. Open the Settings app. 2. Tap "General". 3. Tap "VPN & Device Management". 4. Tap the Configuration Profile from the iOS management tool containing the restrictions policy. 5. Tap "Restrictions". 6. Verify "iPhone Mirroring not allowed" is listed. If "Allow iPhone Mirroring" is not disabled in the management tool, or "iPhone Mirroring not allowed" is not listed on the iPhone, this is a finding.

Discussion

iPhone Mirroring allows managed data on a DoW iPhone to be manipulated by an unmanaged Mac. In certain situations, this may lead to the exposure of sensitive DoW data such as notifications, messages, photos, etc. SFR ID: FMT_MOF_EXT.1.2 #47

Related controls

CCI-000366

Fix

Install a configuration profile to disable iPhone Mirroring on Mac. This is a supervised-only control. Configuration Profile Key: allowiPhoneMirroring