🔐 Securing the Future: Expleo Group Accelerates Post‑Quantum Innovation Across Mobility & Autonomous Systems
Quantum computing is reshaping the threat landscape faster than expected — and organisations building connected, autonomous or safety‑critical systems must now integrate post‑quantum security by design.
At Expleo, our R&D teams are pioneering next‑generation security architectures that help our clients anticipate quantum‑enabled attacks and embed PQC resilience directly into their products, platforms and infrastructures.
Today, we are proud to share two flagship innovations illustrating this capability:
🚗 1. IoV‑AP: A Post‑Quantum, Blockchain‑Based Authentication Protocol for V2X Security
Designed for the Internet of Vehicles, IoV‑AP combines:
• Post‑quantum cryptography,
• Blockchain‑based decentralized identity,
• Zero‑Knowledge Proofs,
• Homomorphic encryption,
…to deliver privacy‑preserving, quantum‑safe authentication between vehicles and infrastructure (V2X).
This enables OEMs, Tier‑1 suppliers and mobility platform providers to integrate:
✔ quantum‑resilient identity management
✔ cryptographically verifiable vehicle trust
✔ protection against long‑term data compromise
✔ secure, scalable V2X communication architectures
🚁 2. SUAVCom: A Post‑Quantum, PUF‑Based Mutual Authentication Framework for UAV Networks
Targeting collaborative UAV and drone‑swarm operations, SUAVCom introduces:
• PUF‑based unclonable hardware identities,
• Lightweight lattice‑based cryptography,
• Secure MAVLink integration,
• Mutual authentication resistant to quantum attacks.
The result: a high‑performance, post‑quantum secure protocol that shields UAV fleets from spoofing, infiltration, command manipulation and advanced persistent threats — even in constrained or adversarial environments.
💡 What this means for our clients
These two innovations demonstrate Expleo’s ability to:
🔹 Lead complex PQC‑driven engineering programs
🔹 Integrate post‑quantum cryptography into real‑world products (vehicles, drones, edge systems, embedded devices)
🔹 Support security‑by‑design for V2X, UAV, IoT, OT, and safety‑critical infrastructures
🔹 Accelerate compliance with emerging standards (NIST PQC, CNSA 2.0, ANSSI hybrid profiles, EU regulations)
🔹 Build future‑proof systems resilient to the coming quantum era
Because transitioning to PQC is not just a crypto upgrade — it is a long‑term architectural transformation, spanning products, firmware, cloud services, and mission‑critical communication.
At Expleo Group, we are committed to helping our partners secure the technologies that will move, connect and protect tomorrow’s world.
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