Naoris Protocol has launched its quantum-resistant mainnet using algorithms approved by the U.S. National Institute of Standards and Technology, addressing growing concerns about quantum computing threats to existing blockchain infrastructure. This development comes as Bitcoin and Ethereum face potential 'Q-Day' scenarios where quantum computers could theoretically break current cryptographic security. The new blockchain represents a proactive approach to quantum resistance, using approved cryptographic standards to future-proof against technological advances. This technological milestone highlights the evolving security landscape in cryptocurrency as the industry prepares for potential quantum computing breakthroughs that could impact traditional proof-of-work chains like Bitcoin and Ethereum.