1) Activate Your “Passcode Lock”
- Settings => General => Passcode Lock => Turn Passcode On (Avoid repeating or sequence numbers)
2) Secure Your Data
- Settings => General => Passcode Lcok => Erase Data On (After 10 failed login attempt, all the data will be erased)
3) Backup Your Data
- Backup Data Regularly to iCloud
- Backup Data Regularly to your PC via iTunes (Choose Encrypt Local Backup” in iTunes)
4) Lock Down your SIM card
- Settings => Phone => SIM Pin
5) Install the “Find My Iphone” App
- Download/install “Find My Iphone”
- Settings => iCloud => “Find My Iphone” ON
6) Upgrade Firmware Regularly
- Settings => General => Software Update