@star62phoenix
The fusion of blockchain and quantum computing accelerates, threatening cryptocurrency security. Quantum computers could break traditional encryption like RSA, risking assets. Consensus mechanisms like Proof of Work may face vulnerabilities via Grover’s algorithm. Quantum Resistant Ledger (QRL) uses hash-based signatures (XMSS), offering NIST-approved quantum resistance. QRL’s lightweight wallets and lattice-based cryptography enhance security. However, scalability and integration challenges persist. QRL’s proactive approach positions it as a leader in safeguarding digital assets against quantum threats, ensuring long-term blockchain integrity.