Dr Grégoire Ribordy, CEO of ID Quantique, delivered a critical presentation at the CQCTec launch addressing quantum computing's dual impact on cybersecurity—both threat and solution. Dr Ribordy explained that whilst quantum computers will revolutionise logistics optimisation, drug discovery, and materials simulation, they will simultaneously break the public key cryptography that currently protects our online banking, software updates, identity management, and data confidentiality. "When there w