Secures Communication and Data

T2 COMMUNICATOR Dual is a custom-built, dual-OS encrypted mobile device. As part of our complete solution, it provides six security layers. Resisting sophisticated threats and spying techniques, it's available for an independent audit.


The cryptographic protocols used by the Professional Mode chat, voice and video call apps ensure all communications remain encrypted until they reach the intended recipient.

Storage and Data

We keep all cryptographic keys only on the T2 COMMUNICATOR Dual devices, ensuring that even we cannot access users' sensitive data. To provide even greater integrity, we also offer a self-hosted version of our solutions.

Secure connectivity

No need to worry about mobile operators. T2 COMMUNICATOR Dual offers the most advanced counter-surveillance SIM card. It detects, alerts and applies protection against all cellular network-based cyber threats.

Layered Security

Remote Control

T2 COMMUNICATOR Dual is paired with the Secure Administration System (SAS) platform, which allows administrators to assign policies to the device to control its functions or disable vulnerabilities.

Security Apps

Professional Mode comes with a suite of security apps that include encrypted chat, voice and video calls app, and file storage with additionally encrypted databases.

Secure OS

T2 COMMUNICATOR Dual has two independent operating systems. The highly secured Secure OS powering the Professional Mode and a privacy-first de-Googled OS for Personal Mode

Custom Hardware

T2 COMMUNICATOR Dual is based on custom hardware that allows the bootloader to be locked after the OS is installed.

Counter-surveillance SIM

Detects and takes actions against hacking, location tracking, denial-of-service, eavesdropping, and different mobile IP-Data attacks.

Secure Communication Suite

Professional Mode end-to-end encrypted apps ensure that sensitive data is shared only between the peers in the communication, and no third party can access it.

Encrypted Chat, Voice and Video Calls

Encrypted messenger with OTR 1:1 chats, OMEMO group conversations, and ZRTP encrypted calls. No sensitive data reaches the premises of our servers.

PGP Chat

PGP chat client with user-managed encryption keys. No copies of messages or keys are stored on third-party servers.

Encrypted Vault

Encrypted file storage gives you the ability to store rich file formats, messages, and whole conversations. Save information as encrypted notes or create highly secure backups of your settings, contacts, and data

Security hardened Operating System

T2 COMMUNICATOR Dual's Professional Mode is powered by Secure OS, introducing multiple defense layers addressing various threats and leading the race to a true zero attack surface.

Custom Operating system

Exploitable entry points such as Google services are entirely removed. Others, such as GSM and SMS services, Bluetooth, and more, can also be blocked on OS level.


During first enrollment, the device creates a unique fingerprint. When booting, the system validates the fingerprint against a server-side copy.


All data stored on the device is secured and encrypted. Incoming and outgoing communication is end-to-end encrypted and transmitted over an encrypted network.


T2 COMMUNICATOR Dual provides several ways to wipe all data, including in case of physical tampering attempts, lost access, or the device is continuously disconnected or turned off.


All encryption keys are generated and stored on a FIPS 140-2 certified cryptographic module. No private keys are ever shared or stored outside the device.


Updates are issued and digitally signed exclusively through the Secure Administration System (SAS). Devices apply updates only after verifying the authenticity.

Hardware Integrity

T.A.G. Consultation’s encrypted mobile devices address both - software and hardware threats.

Security-hardened solution

The inheritably vulnerable sensors of smartphones, such as the GPS and NFC, are disabled in T2 COMMUNICATOR Dual to ensure there’s no chance of them being exploited by third parties.

Quality assurance

The hardware integrity and zero-day protection of T2 COMMUNICATOR Dual are validated by rigorous quality assurance procedures and a transparent supply chain framework.

Granular Control

T2 COMMUNICATOR Dual is managed through the Secure Administration System (SAS) platform. It can be used to push policies on the device, enabling and disabling hardware, apps, and features, as well as for remote wipe.

Manage fleet of T2 COMMUNICATOR Dual devices

Install and run on your own infrastructure

Enable third-party apps of your choosing

Self-hosted option avaialble

Want to Host Our Solution on Your Infrastructure?

Secure global connectivity

The most advanced counter-surveillance SIM card operates in 170 countries on more than 510 mobile networks. It comes with a data roaming service.

Monthly plans to choose from

Best signal among mobile networks

Providers have no access to your data and location

Protection against all cellular network-based attacks


Algeria, Burkina Faso, Chad, Republic of the Congo, Egypt, Ethiopia, Gabon, Ghana, Kenya, Madagascar, Malawi, Mali, Morocco, Namibia, Nigeria, Rwanda, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.

Special Projects

We execute projects requiring further customization of our solutions in collaboration with our mother company's R&D hub. This allows us to advance fast on the product roadmap with total control over cost.

Software customization
Integration of 3rd party communication systems
Custom hardware specifications