STIGQter: STIG Summary: Apple iOS 12 Security Technical Implementation Guide Version: 1 Release: 2 Benchmark Date: 25 Jan 2019:

Apple iOS must not include applications with the following characteristics: Voice dialing application if available when MD is locked.

DISA Rule

SV-96483r1_rule

Vulnerability Number

V-81769

Group Title

PP-MDF-301100

Rule Version

AIOS-12-001400

Severity

CAT II

CCI(s)

• CCI-000366 - The organization implements the security configuration settings.
• CCI-000370 - The organization employs automated mechanisms to centrally manage configuration settings for organization-defined information system components.

Weight

10

Fix Recommendation

Install a configuration profile to disable Voice Control while the device is locked.

Check Contents

Review configuration settings to confirm that "Allow Voice Dialing when locked" is disabled on the Lock screen.

This check procedure is performed on both the Apple iOS management tool and the Apple iOS device.

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 Apple iOS management tool, verify "Allow voice dialing while device locked" is unchecked.

On the Apple iOS device:
1. Open the Settings app.
2. Tap "General".
3. Tap "Profiles" or "Profiles & Device Management" or "Device Management".
4. Tap the Configuration Profile from the Apple iOS management tool containing the restrictions policy.
5. Tap "Restrictions".
6. Verify "Voice dialing while locked not allowed" is listed.

If "Allow voice dialing when locked not allowed" is checked in the Apple iOS management tool or the restrictions policy on the Apple iOS device from the Apple iOS management tool does not list "Voice dialing while locked not allowed", this is a finding.

Vulnerability Number

V-81769

Documentable

False

Rule Version

AIOS-12-001400

Severity Override Guidance

Review configuration settings to confirm that "Allow Voice Dialing when locked" is disabled on the Lock screen.

This check procedure is performed on both the Apple iOS management tool and the Apple iOS device.

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 Apple iOS management tool, verify "Allow voice dialing while device locked" is unchecked.

On the Apple iOS device:
1. Open the Settings app.
2. Tap "General".
3. Tap "Profiles" or "Profiles & Device Management" or "Device Management".
4. Tap the Configuration Profile from the Apple iOS management tool containing the restrictions policy.
5. Tap "Restrictions".
6. Verify "Voice dialing while locked not allowed" is listed.

If "Allow voice dialing when locked not allowed" is checked in the Apple iOS management tool or the restrictions policy on the Apple iOS device from the Apple iOS management tool does not list "Voice dialing while locked not allowed", this is a finding.

Check Content Reference

M

Target Key

3401

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