An enterprise deploys a native Android app to field workers who use it to configure IoT sensors. The app is distributed via a mobile device management (MDM) system. The security team requires that when a worker leaves the company, the app and its sensitive configuration data be removed from the device immediately. Which lifecycle management approach is the most effective?

Use the MDM's remote wipe capability to uninstall the app and clear its data upon employee offboarding.

Ask the employee to manually uninstall the app before returning the device.

Set the app to automatically delete its data after 30 days of inactivity.

Encrypt the app's data and rely on the device's screen lock to protect it.

EC-CouncilIoT Security Essentials

Domain 3Objective 3

Native Applications ISE Practice Questions (Page 10)

Part of the IoT Advanced Topics domain, which makes up ~13% of our current practice bank. EC-Council does not publish an official question count, but from its 120-minute exam (~50–80 total, ~7–10 in this domain), expect 2–3 from this objective — we provide 46 practice questions to prepare you well beyond it. (estimate)

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Questions 46–46

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An enterprise deploys a native Android app to field workers who use it to configure IoT sensors. The app is distributed via a mobile device management (MDM) system. The security team requires that when a worker leaves the company, the app and its sensitive configuration data be removed from the device immediately. Which lifecycle management approach is the most effective?
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Native Applications ISE Practice Questions (Page 10)

Questions 46–46

Keep studying — IoT Advanced Topics