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CalyxOS explains their HSM-based signing redesign to improve security and auditable signing operations, covering criteria, toolchain changes, key wrapping, Shamir's Secret Sharing, and provisioning ceremonies. It provides a practical open-source approach with audits and future improvements.
This article showcases using AI-assisted specifications (Allium) with Claude to drive rapid, specification-driven development of a Byzantine fault-tolerant distributed system. It h…
Ars Technica reviews Google's Chrome Auto Browse AI agent across a series of tasks, highlighting strong capability in some tasks (like finding a power plan) and notable failures (e…
A comprehensive technical overview of AFL-fuzz covering coverage instrumentation, tuple-based state tracking, input queue evolution, and practical optimizations (culling, trimming,…
Apache Arrow marks its 10-year anniversary and reflects on its origins, evolution, and ongoing impact as a fast, interoperable in-memory columnar data format across languages. The …