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A Blue mobile hygiene list for staff phones should include:
A Blue mobile hygiene list for staff phones should include: A. No screen lock ever B. OS/app updates, screen lock, careful permissions, official stores / MDM where used C. Jailbreak required for email D. Same root password as the EC2 box B. OS/app updates, screen lock, careful permissions, official

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What this card says
Options
A. No screen lock ever
B. OS/app updates, screen lock, careful permissions, official stores / MDM where used
C. Jailbreak required for email
D. Same root password as the EC2 box
Correct answer
B. OS/app updates, screen lock, careful permissions, official stores / MDM where used
Why
Most phone risk comes from old software, weak locks and risky apps, so good hygiene is OS/app updates, a screen lock, careful permissions, and official stores or MDM.
Learn more in the lesson: 48.7 CEH-Style Practice Questions – Set B (Modules 11–20)