Project Eleven Acquires Riva Labs to Bolster Post-Quantum Security

Project Eleven, a startup focused on quantum-resistant blockchain infrastructure, has acquired cryptography engineering firm Riva Labs. The acquisition integrates Riva Labs' expertise in hash-based signatures, post-quantum wallets, and multi-party computation (MPC) into Project Eleven's digital asset custody and security research. The deal aims to accelerate the transition to quantum-secure systems for Ethereum and other public chains.