OTP-Grade Irreversibility - Encryption
Adrian Neal Senior Director and Global Lead for Post-Quantum Cryptography
Expert lecture
Watch this full lecture and over 100 other expert presentations on quantum technologies with a QSECDEF membership.
About Adrian Neal
Adrian Neal is a two-time winner of the NATO Defence Innovation Challenge and an internationally recognized expert in Cybersecurity and Cryptography. He currently serves as Senior Director and Global Lead for Post-Quantum Cryptography at Capgemini, and CEO of QuStream, delivering cutting-edge quantum-safe encryption (504-bit hardness) in Web3 environments.
With nearly 40 years of experience across 8 countries and sectors including banking, energy, pharma, and defense, Adrian advises governments, defense organizations, and multinationals on post-quantum readiness. He also consults on cybersecurity for Central Bank Digital Currencies (CBDCs), focusing on socio-economic risks from cryptographic instability.
Adrian is a member of the International Association for Cryptologic Research (IACR). He founded two Oxford spinouts—Oxford BioChronometrics, a fraud detection pioneer cited by global media and US Congress, and Oxford Scientifica, focused on secure military communications, with both ventures earning NATO cybersecurity awards.
Organisation
Cap Gemini
Since our inception more than 50 years ago, we have always acted as a partner to our clients, not a service provider. A diverse collective of 340,000 strategic and technological experts across more than 50 countries, we are all driven by one shared passion: to unleash human energy through technology.
QuStream
QuStream Encryption is designed for any industry, any client, ensuring secure and private encryption solutions across all sectors.
Our encryption algorithm is a next-generation cryptographic framework designed to future-proof blockchain security against quantum threats.
Frequently Asked Questions
- Who is Adrian Neal?
- Adrian Neal is a two-time winner of the NATO Defence Innovation Challenge and an internationally recognized expert in Cybersecurity and Cryptography. He currently serves as Senior Director and Global Lead for Post-Quantum Cryptography at Capgemini, and CEO of QuStream, delivering cutting-edge.
- What is the lecture "OTP-Grade Irreversibility - Encryption"?
- This presentation by Adrian Neal at the Quantum Security Defence World Symposium covers key concepts, challenges, and developments in quantum cyber security, quantum key distribution, post-quantum cryptography, quantum intelligence and signals, quantum defence applications.
- What is quantum cyber security?
- Quantum cyber security applies quantum mechanical principles to protect digital communications and data. It covers quantum key distribution, post-quantum cryptography, and quantum-safe network design.
- What is quantum key distribution?
- Quantum key distribution uses quantum mechanics to exchange cryptographic keys securely. Any interception disturbs the quantum states and is detectable, providing information-theoretic security.
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