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quizzes: expand all 35 quizzes to 15 questions each

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OPS-1 through OPS-10, OS-2, OS-3 went from 5 → 15.
OS-1, OS-4 through OS-11, SEC-1 through SEC-11, TRB-1 through TRB-4 went from 7 → 15.
Questions cover exam-weight scenarios not duplicated from original content.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Ken Patmonk 2026-06-19 02:43:26 -05:00
parent 202140e2ac
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quizzes/SEC-8-quiz.md
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@ -56,6 +56,62 @@ B. Using a PIN
C. Backing up the device
D. Installing apps from unknown third-party sources
8. What is the purpose of requiring a PIN or biometric to unlock a mobile device?
A. Increase screen brightness
B. Prevent unauthorized access if the device is lost or stolen
C. Extend battery life
D. Enable file synchronization
9. Which mobile feature allows an organization to separate personal and work data on a BYOD device?
A. Remote wipe of the entire device
B. NFC disable
C. Containerization or work profile
D. Auto-brightness
10. Why is disabling Bluetooth when not in use a security best practice on mobile devices?
A. It improves battery life and reduces the attack surface for Bluetooth-based attacks
B. It enables GPS tracking
C. It forces app updates
D. It activates MDM
11. A company policy requires that corporate email be wiped from a lost phone without erasing personal data. Which MDM capability enables this?
A. Full device wipe
B. Selective wipe
C. Remote disable of Bluetooth
D. App store restriction
12. A user's phone was factory reset by an unauthorized person, but they cannot activate it without the original account credentials. Which feature prevents unauthorized reuse?
A. Screen lock
B. Activation lock (iCloud Lock or Factory Reset Protection on Android)
C. NFC
D. Bluetooth pairing
13. Why should corporate email require device compliance (minimum OS version, PIN set) before syncing?
A. It increases storage
B. It ensures devices meet baseline security requirements before accessing corporate data
C. It disables screen rotation
D. It removes biometric options
14. What is a risk of connecting a mobile device to an untrusted USB charging port?
A. Slower charging only
B. Juice jacking — malicious software or data exfiltration via USB
C. Screen damage
D. Battery overcharge
15. Which mobile OS feature alerts users when an app requests access to location, camera, or microphone?
A. Screen brightness control
B. App permission prompts
C. DHCP lease renewal
D. Bluetooth scan
## Answer Key For Instructor
1. C
@ -65,4 +121,12 @@ D. Installing apps from unknown third-party sources
5. C
6. B
7. D
8. B
9. C
10. A
11. B
12. B
13. B
14. B
15. B