PANews, June 20 – According to CoinDesk, the Algorand Foundation has released a quantum-resistant upgrade roadmap, planning to initiate a series of protocol overhauls in 2026 and achieve overall "quantum safety" capabilities for the network by late 2027 to 2028, in order to address the potential threat that future quantum computing poses to existing cryptographic systems. The roadmap shows that the first phase will introduce a post-quantum account system, multi-signature wallets, and staking support, followed by a gradual upgrade of core protocol components to achieve a comprehensive cryptographic migration from the wallet layer to the infrastructure. It is reported that multiple public chain ecosystems, including the Ethereum Foundation and Solana, have also launched similar quantum-resistant cryptography research and migration planning.