Schneier on Security
Researchers are using machine learning algorithms to decrypt historical pencil-and-paper ciphers.
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[2606.03807] Collision Resistance of Single-Layer Neural Nets
Abstract page for arXiv paper 2606.03807: Collision Resistance of Single-Layer Neural Nets
[2606.02344] I-(OT)^2: A Client-optimal Oblivious Transfer Protocol for IoT Devices
Abstract page for arXiv paper 2606.02344: I-(OT)^2: A Client-optimal Oblivious Transfer Protocol for IoT Devices
[2408.14355] Contracting Self-similar Groups in Group-Based Cryptography
Abstract page for arXiv paper 2408.14355: Contracting Self-similar Groups in Group-Based Cryptography
Cryptographically secure rand() replacement
If you are a programmer, you sometimes find yourself in the need for random numbers. There are many possible use cases: Generate data for unit-tests. Build secu...
Reed Specification
Reed supersedes the earlier Bamboo specification. Reed is more efficient than Bamboo, more minimalistic in feature set, and generic over any particular cryptogr...
[2605.29787] Chain rules for conditional entropies in quantum cryptography: limitations and improvements
Abstract page for arXiv paper 2605.29787: Chain rules for conditional entropies in quantum cryptography: limitations and improvements
[2605.29169] Domain-Informed Representation for Evolutionary Sieving in Integral and Module Lattices
Abstract page for arXiv paper 2605.29169: Domain-Informed Representation for Evolutionary Sieving in Integral and Module Lattices