Vulnerabilities of Blockchain Security in the World of Quantum Computing

Explore the potential vulnerabilities of blockchain security in the era of quantum computing in this 28-minute conference talk by Andrew Cheung, President & CEO of 01 Communique Laboratory Inc. Delve into the critical role of Public Key Infrastructure (PKI) in blockchain technology and how it ensures network integrity and trustworthiness. Examine the current use of RSA and ECC algorithms in PKI and their long-standing security. Learn about the emerging threat posed by quantum computing to blockchain security, potentially compromising private key protection. Discover practical implementations of Post-Quantum Cryptography (PQC) to create quantum-safe blockchain networks. Gain insights into the future of blockchain security and the steps being taken to address quantum computing challenges.