Compromise Response & Hygiene
Updates, lock-screen basics, and what to do if your Android phone is infected.
1. Updates, Lock Screen & Encryption
Why patches, strong lock screens, and device encryption quietly stop many attacks.
15 min
+50 XP
2. What to Do If Your Phone Is Infected
Containment steps: revoke access, remove apps, reset safely, and recover accounts.
15 min
+50 XP
3. Backup Hygiene for Mobile
Safe backup habits so a wipe does not destroy your life—or restore the malware.
15 min
+50 XP
4. Quiz — Android Security Final
Final 10-question quiz across Android threats, hardening, and response.
10 min
+50 XP