Key Management

Trusted cryptographic key management for critical infrastructure

Defence
Space
Public Security

Thales' Cybels KMC ensures secure, efficient cryptographic key lifecycle management for critical systems, offering key management and embedded devices for sectors like defense, aviation, and transportation.

Sovereign keys for your sensitive networks

Security at the highest level

Our solutions are accredited up to the highest classification levels (National, NATO, EU), ensuring the confidentiality, integrity, and authenticity of communications.
Multi-sector portfolio

A comprehensive offering tailored to defense, railway, space, and industrial environments, with scalable platforms designed to meet current and future needs.
Interoperability and compliance

Compliant with international standards and protocols (UNISIG, TLS, etc.), the solutions ensure compatibility with partners and allies’ in-service systems.

Solutions for securing and controlling communications

Thales offers a range of key management solutions to meet the most demanding cybersecurity needs. Whether for military, railway, or satellite networks, our solutions ensure complete control over cryptographic keys, enabling end-to-end security.

For over 20 years, Thales has been securing critical networks in strategic sectors. Our Key Management solutions combine sovereignty, performance, and scalability to ensure the integrity of communications, even in the most sensitive environments.

20+ years

expertise in cybersecurity for sensitive sectors

complementary solutions covering defense, rail, space, and critical infrastructures

100%

designed and managed entirely by Thales

Comprehensive service offering

Complete key management solution for military and joint forces networks.
Cybels KMC Defence supports the entire key lifecycle: generation, distribution, import, and management. It is interoperable with allied systems and accredited for use up to NATO Secret / EU Secret levels.
An intuitive platform adapted to all domains: land, air, and naval.

A solution designed to secure communications in European railway systems (ETCS).
Cybels KMC Rail, compliant with UNISIG standards, ensures the generation and distribution of cryptographic keys either online or offline (via TLS or external media).
It is deployed at both national and transnational levels and is adapted to urban rail systems (URS).

Cybels KMC Space enables the management of security keys within civil and military satellite systems.
It ensures the security of uplink and downlink communications while addressing the specific constraints of the space domain (latency, autonomy, long lifecycle).
Interoperable with other Thales systems and compatible with isolated environments.