Stealthphone Soft is recommended for small and medium enterprises.

Stealthphone Soft encrypts voice, e-mails, SMS and files.

Symmetric and asymmetric algorithms are used to run all the encryption processes (see more in Stealthphone Soft description). Stealthphone network administrator uses Stealthphone Key to generate and distribute encryption keys. Even if the subscriber’s smartphone is lost or stolen, it will not compromise Stealthphone network.

Stealthphone Soft runs on Android, iOS, BlackBerry, WP 8.1.

Recommended phones

Stealthphone Tell is designed for personal use.

Stealthphone Tell is an application that turns your smartphone or tablet into a multifunctional cryptosmartphone that provides strong encryption of your voice, instant messages and any type of files.

Stealthphone Tell is installed on your smartphone or tablet. You don’t need additional software.

Symmetric and asymmetric algorithms are used to run all the encryption processes. Encryption keys for subscribers are generated automatically. Encryption keys are generated on subscribers’ mobile phones and are not stored on MTT servers.

Stealthphone Tell runs on Android, iOS,Windows Phone 8.1 and BlackBerry.

Recommended smartphones

Software for security of secret and confidential information on mobile phones and tablets on Android OS – MTT Droid.

Stealthphone Key Soft is recommended for small and medium enterprises.

Stealthphone Key Soft is designed to form Stealthphone network structure, as well as to generate and distribute secret keys among subscribers.

Runs on Windows XP - 8.1.

Stealthphone Hard is recommended for major corporations and state organizations.

Stealthphone Hard is a miniature encryption device designed to encrypt voice, SMS, e-mails and files. Stealthphone Hard has an internal 32 Gb SD-card which stores encrypted information.

Stealthphone Hard is connected to smartphones and tablets (Android, iOS, Windows Phone, Blackberry) via Bluetooth. Stealthphone Hard can also be connected to PC (Windows, MAC) via USB port or Bluetooth.

Stealthphone Hard runs on proprietary OS, designed by MTT, and supports TEMPEST standard.

Recommended smartphones

3D model view

Stealthphone OfficeGate is recommended for major corporations and state organizations.

Stealthphone OfficeGate is a cryptogateway which encrypts conversations between network subscribers who use Stealthphone Hard or Stealthphone Soft and corporate network subscribers who use IP, digital or analogous phones.

Stealthphone OfficeGate allows to use two cryptogateways in order to establish a secure line between two offices.

Stealthphone OfficeGate supports IP and GSM channels.

Stealthphone Server platform is recommended for major corporations and state organizations.

Server platform is a basic component of Stealthphone information security system. Server platform includes:

• SIP-server which provides encryption of voice transmitted over Internet channels (VoIP).
• E-mail server, used for exchange of instant encrypted e-mails.
• JABBER-server, used for exchange of instant messages and encrypted files of all types.

Cryptorouter MTT-GW provides security of secret and confidential information in corporations and state organizations (embassies, ministries of foreign affairs, governmental structures, police, financial area and medical institutions).

When secret and confidential information (voice, files, video, etc.) is transferred over the Internet between different offices of your corporation, it can be intercepted by malicious persons.

A super strong crypto hardware device – Cryptorouter MTT-GW combining several technologies (crypto security, firewall, etc.) is used to secure secret and confidential information.

Our company has developed Cryptorouter MTT-GW for guaranteed security of the information transferred over public communication channels (the Internet network).

Stealthphone Landline is recommended for major corporations and state organizations.

Stealthphone Landline ensures the security of your phone communications over existing shared phone networks within office PBX and PSTN.

Stealthphone Landline is designed for a safe encrypted communication among subscribers who use the same phone set. 

Stealthphone Key Hard is recommended for large corporations and state organizations.

Stealthphone Key Hard is a hardware random number generator that is used as a part of a hardware-software complex Stealthphone Key. This device is designed for hardware generation of random and equiprobable sequence. Basing on this sequence Stealthphone Key Hard forms a full array of encryption keys for Stealthphone network subscribers.

Stealthphone Key Hard is designed to comply with the TEMPEST standard.

FileHider is an application enabling you to hide confidential information (even encrypted) on a digital media.

The application hides the files using stenography method, i.e. randomly injecting bytes of files to be hidden into a container file. The process changes the container file insignificantly without affecting the file size and structure, therefore enabling you to use the container file as usual.

You may use audio, video, and image files as containers.