Cryptography

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A Holistic Framework for Impossible Boomerang Attacks

Bootstrapping (T)FHE Ciphertexts via Automorphisms: Closing the Gap Between Binary and Gaussian Keys

Free secure desktop email client for Linux, Windows and macOS

How to prove false statements? (Part 1)

Learning from Functionality Outputs: Private Join and Compute in the Real World

Multi-Authority Functional Encryption with Bounded Collusions from Standard Assumptions

Polynomial Inversion Algorithms in Constant Time for Post-Quantum Cryptography

Revisiting Beimel-Weinreb Weighted Threshold Secret Sharing Schemes