Telsy, a TIM Group company operating within TIM Enterprise, is a national leader in the Secure Communications, Cybersecurity and Cyber Intelligence fields. Since 1971 it has been developing and producing proprietary solutions based on advanced encryption algorithms for government and civilian use. Today it is also an established Cybersecurity and Cyber Intelligence player, thanks to a new business model and a deep transformation process that sees it harmoniously integrated into the TIM Group as a cyber and secure communications competence center for the entire Group. Telsy, as a digital security company, is one of the cornerstones of the TIM Group's new strategy "Beyond Connectivity". Encryptors, Mobile Devices, Instant Messaging, Quantum Key Distribution, Video Conferencing, Firmware Security, i-SOC, CSIRT, Cloud Security, Threat Intelligence and AI-Based Decision Intelligence, thanks to concrete and practical machine learning applications, are the key capacitive areas on which Telsy is writing its story in the digital age for a greater national resilience.