What is the file format of an iOS configuration profile?

A JSON file (.json) that contains key-value pairs

A binary plist (.plist) that is not human-readable

A ZIP archive (.zip) containing certificates and keys

A signed XML property list (.mobileconfig)

A company's compliance team requires that all corporate iPhones have a passcode and that the device be encrypted. The MDM administrator enforces a passcode policy, but a user reports that they can still access the device without a passcode. What is the most likely cause?

The MDM profile is not installed

The user has not set a passcode

A company's compliance policy requires that all corporate iPhones have a passcode of at least 8 characters. The MDM administrator enforces this via a configuration profile. A user reports that they cannot change their passcode to a 6-character code. What is the most likely reason?

The MDM profile is enforcing the 8-character minimum

The user's Apple ID has a different passcode

An organization wants to ensure that all corporate iPhones are updated to the latest iOS version within 2 weeks of release. The devices are supervised and enrolled in MDM. Which approach should the administrator use?

Send a notification to users asking them to update manually

Use Apple Configurator 2 to update each device individually

Wait for the devices to update automatically via Settings

Use MDM to push the iOS update as a 'mandatory' update

An organization wants to delay iOS updates for its corporate iPhones to ensure compatibility with internal apps. The devices are supervised and enrolled in MDM. Which approach should the administrator use to delay updates?

Use Apple Configurator 2 to block updates

Set the device's date and time to prevent updates

Use MDM to defer updates by a specified number of days

Disable automatic updates on each device via MDM

GIAC Mobile Device Security Analyst

Domain 1Objective 2

Managing iOS Devices and Applications GMOB Practice Questions (Page 1)

Part of the Mobile Device Management and Security domain, which makes up ~35% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 120-minute exam (~50–80 total, ~18–28 in this domain), expect 5–7 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)

32questions here

7free pages

8concepts

Questions 1–5

1foundation · easy
What is the file format of an iOS configuration profile?
Select an answer first
2expert · hard
A company's compliance team requires that all corporate iPhones have a passcode and that the device be encrypted. The MDM administrator enforces a passcode policy, but a user reports that they can still access the device without a passcode. What is the most likely cause?
Select an answer first
3application · medium
A company's compliance policy requires that all corporate iPhones have a passcode of at least 8 characters. The MDM administrator enforces this via a configuration profile. A user reports that they cannot change their passcode to a 6-character code. What is the most likely reason?
Select an answer first
4application · medium
An organization wants to ensure that all corporate iPhones are updated to the latest iOS version within 2 weeks of release. The devices are supervised and enrolled in MDM. Which approach should the administrator use?
Select an answer first
5expert · hard
An organization wants to delay iOS updates for its corporate iPhones to ensure compatibility with internal apps. The devices are supervised and enrolled in MDM. Which approach should the administrator use to delay updates?
Select an answer first

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