最新报道:Quantum Resistant Ledger (QRL) has announced a major upgrade to its quantum-safe wallet, enhancing security against potential quantum computing threats. The update includes new features like encrypted messaging and improved transaction handling, but notably excludes support for Bitcoin and Ethereum. QRL's team emphasized their focus on building a future-proof blockchain, as current cryptocurrencies may become vulnerable to quantum attacks. The upgrade comes amid growing concerns in the crypto community about quantum computing's potential to break traditional encryption methods.