G7 CEG Roadmap For Transition To Post-Quantum Cryptography In Financial Services

HM Treasury has published a statement from the G7 Cyber Expert Group (CEG) setting out a high‑level, non‑binding roadmap for a coordinated financial‑sector transition to post‑quantum cryptography (PQC). Building on its previous 2024 statement, the CEG highlights while quantum computing promises significant new capabilities for financial services, these advanced computers will be capable of breaking widely-used cryptographic protocols that protect systems and data. Therefore, the CEG explains how…
By: A&O Shearman