Encrypted mobile phone for secure calls

The CP-700 is an encrypted mobile phone designed specifically for professional users. It offers 360° protection, including a secure operating system, baseband firewall, tamper-resistant hardware, and end-to-end encryption for calls and messages.

Secure Calls

The CP-700 offers secure voice calls with end-to-end encryption over any 2G, 3G, 4G, 5G, or WLAN network, using the strongest available algorithms such as AES256, Twofish, and Diffie-Hellman key exchange with 4096-bit and SHA-256 hash function. The Authentication Key is based on the readout-hash method and the encryption keys are generated autonomously and erased securely and immediately after each call.

Secure messaging

Secure messaging is highly secure due to its use of robust encryption algorithms. It employs the Diffie-Hellman cryptographic protocol with 4096-bit encryption, as well as message encryption using AES256 and Twofish with 256-bit keys.

Specifically, the encrypted cellphone utilizes the two best cryptographic algorithms available, ensuring the highest levels of protection for encoding operations. This combination of the strongest encryption system and a 256-bit key length provides maximum security.

Protected operating system with secure boot

The Android Secure operating system is a ground-up creation optimized for communication security, boasting security-optimized communication components and providing precise customization and control over OS security levels.

The secure boot chain system uses cryptographic keys to verify the bootloader, kernel, recovery mode, kernel objects, and APK applications during boot. This ensures that every component of the operating system has been digitally signed and is trustworthy.

The system and device software undergo continuous real-time integrity checks to detect any unauthorized modifications. The device can respond appropriately by sending an alert or blocking until the issue is resolved.

Configurable OS security settings

The hardware module controller and permission enforcement module work together to enable you to control access to your network, data, and various sensors such as cameras and microphones. This helps you maintain individual security policies that suit your needs.

Firewall Baseband 2.0

Firewall Baseband 2.0 is an advanced security feature capable of detecting and countering attacks through the airwaves, by activating the necessary security measures. Moreover, it is capable of automatically detecting and blocking IMSI Catcher devices and rogue base stations, which can simulate legitimate cell towers to intercept device communications.

Firewall Baseband 2.0 can identify attempts to track a user's location through silent SS7 or SMS messages and activate the necessary countermeasures to protect user privacy.

Secure Anti-Tampering Hardware

The hardware design of the encrypted CP-700 phone is designed to be tamper-resistant, thanks to the use of dedicated hardware security modules. These include screen removal detection circuits and environmental fault protection (EFP), capable of monitoring temperature, voltage, clock frequency, and more, supporting FIPS 140-2 and Common Criteria security requirements.