
Connectivity to be trusted.
Bittium Tough mobiles are the new standard for ultra secure mobile communication.
- Designed and built for professionals with the highest security requirements
- Comprehensive end-to-end mobile security
- Designed and manufactured in Finland
- Ultra secure communications without compromising usability
- Military grade durability
- Long device lifespan
- Multilayered HW-originated security
- All data secured at rest and in transit
- Next generation tamper detection
- Enhanced detection of device modification attempts
- Designed and manufactured in Finland
- HW, source code and manufacturing can be audited
- Designed to be certified to
- RESTRICTED and CONFIDENTIAL (national/EU/NATO)




Advanced Security Features
- Hardened Android™ 9 operating system (Personal side)
- All data in the device is encrypted with AES-256 encryption (including the memory card, when used in adoptable storage mode)
- Dedicated secure element (chipset) for storing security keys and providing functionality for encryption and user authentication
- Backup battery allowing monitoring of the device security and tamper detection at all times, even when the main battery has ran out
- Hardware-based Privacy Mode preventing ambient listening and spying of user/user environment
- Hardware tamper detection preventing data theft and device implanting attempts
- Secure boot, device HW and SW integrity check during boot
- Disabled debug interfaces preventing attacks against device security
- Device OS rollback prevention – not possible to use older device firmware for attacking the device
- Die shield sensor in secure element to protect from physical intrusion and electromagnetic signal sniffing
- Environmental attack protection in secure element preventing e.g. cryo/cold attacks and power glitch attacks
- Application permission control – users can allow only trusted applications to access
- User originated fast wipe of device data
Bittium Secure OS
- Dual boot; full data and secure element separation
- Secure data folder for classified documents and other data files. Data available when screen lock is open.
- Excellent usability and quick two-factor authentication with NFC token and admin configurable authentication interval, available in Secure and Personal modes
- Hardened, configurable and restricted cellular network security (call, SMS/MMS, IMS, VoLTE, aGPS, SIM application toolkit)
- Hardened Linux kernel
- Secured local connectivity (Bluetooth/WiFi/NFC/USB)
- Automatic system cleanup of secure data
- Device can be configured to be used only in Bittium Secure OS Confidential mode, using full device storage capacity
- Always on VPN
- Secure shutdown after lost network connectivity based on configurable time
