X open sources its algorithm while facing a transparency fine and Grok controversies

In 2023, the website then known as Twitter partially open sourced its algorithm for the first time. In those days, Tesla ...

What BTQ’s Bitcoin quantum testnet reveals about “old BTC” risk

BTQ’s Bitcoin-like quantum testnet explores post-quantum signatures, exposed public keys and why “old BTC risk” is an ...
IEEE

A Single-Trace Fault Injection Attack on Hedged Module Lattice Digital Signature Algorithm (ML-DSA)

Abstract: Module Lattice Digital Signature Algorithm (MLDSA) is a post-quantum digital signature algorithm currently being standardised by the NIST. Devices making use of MLDSA are expected to soon ...
IEEE

Cracking CP256-1299: A Digital Signature on Cubic Pell Cryptosystem

Abstract: CP256-1299 is a digital signature scheme based on the arithmetic of cubic Pell curves, proposed as an alternative to ECDSA to offer comparable efficiency and enhanced algebraic diversity.