Device Security
Secure your mobile devices and desktop computers.
Mobile Security Checklist
Resilience checklist
- Full-disk encryption on (FileVault, BitLocker, Android/iOS default).
- Automatic cloud backups enabled (iCloud/Google Drive/OneDrive).
- Set updates to automatic for OS and browser.
If your device is lost/stolen
- Use Find My / Find My Device to lock and locate, then erase if unrecoverable. Don’t remove the phone from your Apple/Google account — that switches off its theft protection.
- Change passwords for email + banking first; revoke old sessions.
- Notify your carrier (SIM swap risk) and your bank if applicable.
iOS Apps
Onion Browser
Onion Browser: uses the Tor network on iPhone, but Apple’s rules mean it can’t match Tor Browser’s protections.
Visit Website →Android Apps
Desktop Tools
Devices quiz
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Where should backups live?
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