微软加速量子安全计划以应对加密风险

Microsoft is accelerating its quantum-safe security roadmap as governments and technology companies prepare for a future in which quantum computers could break widely used encryption systems. The move reflects a growing concern across the cybersecurity industry: even before powerful quantum machines exist, attackers may already be collecting encrypted data today with the intention of decrypting it later. That threat, often described as “harvest now, decrypt later,” has pushed major companies to begin upgrading cryptographic systems years before the risk becomes practical at scale. WHY QUANTUM-SAFE SECURITY MATTERS NOW Most modern digital security depends on encryption methods that protect online banking, messaging, cloud storage, enterprise networks, software updates, and government systems. …