Learn about the real implications of quantum computing on modern cryptography in this 17-minute Security BSides London conference talk. Explore whether quantum computers pose a genuine threat to current cryptographic systems and understand NIST's recent standardization of quantum-safe cryptographic algorithms after 8 years of research. Discover how the widespread integration of cryptography in devices, routers, servers, hardware, containers, firewalls, and file-transfer software makes this a critical security concern. Gain insights into the challenges of cryptographic migration and the urgency of implementing quantum-safe solutions to protect against emerging threats. Examine the fundamental role of cryptography in maintaining confidentiality and integrity across digital communications and infrastructure.