TelsyInTouch

Secure Collaboration

TelsylnTouch is an innovative secure collaboration solution: a secure instant messaging app designed for maximum communication security.

Thanks to Telsy’s proprietary protocols and ease of configuration and installation, TelsyInTouch is the perfect solution for sharing data and communications while maintaining the required confidentiality.

Secure encryption

E2E encryption for chat, calls, VolP video calls, and file sharing.

Advanced Codecs

High audio and video quality through advanced codecs for maximum user comfort.

iOS & Android

Available for both Android and iOS.

Discover our Secure Collaboration solutions

TelsyATMO

Ultrasonic audio jammer that inhibits recording by malicious applications on compromised smartphones and mobile devices.

TelsyAntares

Web conferencing platform that uses asymmetric encryption protocols to secure participant authentications, ensuring full security and control of communications.

TelsyCryptophoneT2

VoIP terminal for secure telephone communications, a fixed phone that allows encrypted calls.

Read related
articles on
our Blog

Post-Quantum Cryptography for Embedded Systems: Challenges and Accelerator Integration over RISC-V Architecture

28/04/2025

TelsyInTouch: secure mobile conversations

31/03/2025