Writing.

On computing, cryptography and ownership.

Selected reading

May 4, 2026 Messier 42

Introducing CABE: Open Specifications for Attribute-Bound, Data-Centric Encryption

Open specifications for attribute-bound, data-centric encryption. The first public drafts, a Go library, an interactive demo, and the reference Khaled key server are all released today.

Jan 6, 2025 Hugo Landau

Technological Sovereignty in an Age of Computing

Hugo Landau on technological sovereignty, mixed loyalty in software-controlled systems, and why auditability matters for national security.

Writing.

Selected reading

Introducing CABE: Open Specifications for Attribute-Bound, Data-Centric Encryption

Technological Sovereignty in an Age of Computing

More from M42

Ryan Hurst Joins M42 as Principal

Quantum-Ready Identity: Securing Cloud Native Infrastructure for Tomorrow’s Threats

Rethinking Trust: Reflections from NATO’s Research Meeting on Generative AI in Military Applications

Deepening Dynamic Defense: Insights from Prodacity 2025

Accelerating Naval Cyber Capabilities: M42’s Presence at AFCEA West 2025

Analyzing the 2025 Cybersecurity Executive Order: The “Kitchen Sink” of Cyber Defenses

Partnering with Warfighters at WEPTAC 2025: Insights from Nellis AFB

Supporting Allied Forces at Yama Sakura 87: A Milestone in Defense Interoperability

Innovation in Action: Advancing Military Capabilities Showcase at Naval Base Ventura County Point Mugu

Advancing Global Defense Capabilities at TechNet Indo-Pacific

Fitting Post-Quantum Cryptography: Preparing for Tomorrow’s Threats Today

M42 Expands Global Presence with UK Office

Building Assurance: Verification in Defense Security Architecture