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cryptography
28 postsWhy Trusting the Database for API Auth Is a Security Risk
A technical look at how HMAC-SHA512 signing, cryptographic peppers, and layered tenancy checks prevent SQL injection attacks from turning into full tenant takeovers.
AI Meets Cryptography 2: Critical Bug Found in OpenVM's ZkVM
A critical soundness bug discovered in OpenVM's zkVM by zkao AI and its resolution.
Proof of Human: A New Way to Verify Real Humans Online
CAPTCHA and phone verification no longer stop bots. The team behind World ID explains how to verify unique humans online without ever revealing who they are.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comDiscovering Cryptographic Weaknesses with Claude
Claude Mythos Preview reveals new attack methods against cryptographic algorithms, notably HAWK and AES, showcasing AI's potential in cryptography.
Epoch-Bound Attested Execution v0.5: Bounding AI Agents' Real-World Authority
EBAE outlines a framework for managing the authority of AI agents in real-world applications.
AI and Cryptography: Discoveries in Bron Labs's bron-crypto Library
Bron Labs's bron-crypto library faced AI audits that uncovered zero-day vulnerabilities. Read more for details.
The Real Cryptography Behind a Fictional Quantum Machine
Explore the real cryptography behind a fictional quantum machine and its significance for engineers.
Proving Predictions with OpenTimestamps: A Guide
Learn how to verify predictions with OpenTimestamps. Secure and independent system to safeguard your forecasts.