Hashing in blockchain turns any data into a fixed code that can’t be reversed or faked. Explore how it works, comparisons, ...

Fully homomorphic encryption, or FHE, is a form of encryption that allows computers to perform calculations on protected data ...

Quadratic functions plague many students during school, popping up everywhere from binomial expansions to the geometry of ...

Ethereum Foundation abandons the Poseidon hash for L1, switching to SHA-2 or BLAKE. Binary-field proof systems let standard hash functions match Poseidon speeds. A production leanVM is penciled in for ...

Quantum computing will reshape encryption, but not overnight, and a disciplined, phased approach lets organizations modernize cryptographic foundations without disruption while strengthening security ...

Microsoft Threat Intelligence examines DeadLock ransomware, an emerging financially motivated operation distinguished by its use of decentralized infrastructure to support victim communications, ...

Anthropic said its Mythos model—which currently remains available only to a select group of trusted users—was able to advance attacks against two cryptosystems. The first system is HAWK, a digital ...

Anthropic says one of its newest AI models discovered improved mathematical attacks against two important cryptographic algorithms, demonstrating that frontier AI systems may soon become valuable ...

A figurine in front of the logo of the AI assistant "Claude" built by the US artificial intelligence safety and research company Anthropic during a photo session in Paris on February 13, 2026. Joel ...

Claude Mythos found mathematical weaknesses in HAWK (halving key strength) and reduced-round AES (200-800x faster attack). Both discovered mostly autonomously. No production systems affected. Each ...

Anthropic said Claude Mythos Preview discovered improved attacks against two cryptographic algorithms, showing that frontier AI models can identify mathematical weaknesses that escaped years of human ...