Encrypted Today.
Secure Tomorrow.
Building the infrastructure for today's encrypted communication that will remain secure even against tomorrow's threats.
KMS-001
KMS-002
As quantum computing and AI continue to advance, the need to rethink communication infrastructure is becoming increasingly apparent.
Data that is considered secure in transit today may become vulnerable tomorrow as new attack vectors emerge.
This risk — known as "store now, decrypt later" — is no longer theoretical, but a real threat to digital sovereignty and long-term confidentiality. Post-quantum cryptography (PQC) alone cannot fully mitigate this challenge.
That's why we provide solutions that leverage the unique properties of quantum key distribution (QKD) , while bypassing its physical limitations through a fully managed network of trusted nodes. All while enhancing your resilience by combining the complementary strengths of PQC and QKD .
Our Key Management System (KMS) and Controller enable customers to build such networks, either by operating the infrastructure for their own needs or by providing it as a service to others.
Adaptable
Our modular and flexible architecture enables seamless integration and customisation to meet your specific requirements.
Additionally, it ensures rapid adaptation to changing demands, including evolving security and regulatory requirements, providing a future-proof solution.
Automated
Utilising software defined networking (SDN) principles, our solution ensures efficient and automated key exchange and routing throughout the network.
Meanwhile, receive insights into the network's performance with our comprehensive monitoring and analytics tools.
Vendor Independent
By implementing standardised interfaces, our solution is compatible with a wide range of QKD modules available on the market.
It seamlessly integrates with your existing infrastructure, regardless of the specific QKD hardware you deploy and operate in your network.
One Solution.
Multiple Purposes.
There are many different approaches to set up a secure communication infrastructure. We are building a solution that can be used in a variety of different contexts to solve a wide range of problems.
Multi Hop – connect data centers or locations
Enhance your own network infrastructure with an additional security layer for long term security.
By managing your own network infrastructure using QKD technology, deficiencies of existing classical and post-quantum cryptography mechanisms will be negated.
Connect your locations using our solution combined with any available QKD module on the market to bypass the physical limitations of point-to-point QKD modules. Use the QKD network to create storages of shared secrets in all your locations.
Later on, use the shared secrets with your internal communication channels e.g. VPN established with hardware encryptors, WireGuard - you name it!
Location A
Data Center · Berlin
Location B
Data Center · Frankfurt
Encryptor
Encryptor
Trusted Node
Trusted
Nodes
Trusted Node
Trusted Node
KMS
QKD Module
Trusted Node
Hop 1
Trusted Node
Hop 2
Trusted Node
Hop 3
Trusted Node
KMS
QKD Module
Multi Tenant – provide keys as a service
Offer fully automated, secure and scalable key exchange as a service.
Allow your customers to request secure key exchanges between any two end points in your QKD network by providing access to the service.
Our solution ensures that your customer gets access to the requested keys on both locations - where it was initially requested and at the location it was forwarded to.
Connect our solution to your policy decision points and billing mechanisms to verify access to the network and track key requests for billing purposes and traceability. Fully automated with efficient routing throughout the network.
Customer A
Endpoint 1 · Paris
Customer B
Endpoint 1 · Berlin
Request ↓
Key A
Request ↓
Key B
QKDN Core Infrastructure
Dynamic Routing
Efficient & Adaptive
Key Forwarding
Secure & Reliable
Key Management
Storage & Lifecycle
Policy & Billing
Authorisation & Tracking
Monitoring
Health & Observability
Customer A
Endpoint 2 · Brussels
Customer B
Endpoint 2 · Munich