양자 컴퓨팅 시점에 대한 암호공학 엔지니어의 관점

Quantum computing research from Google and Oratomic has accelerated the threat timeline significantly, with cryptographically relevant quantum computers potentially emerging by 2029—making Post-Quantum Cryptography migration a critical near-term priority. Existing encryption systems (ECDSA, elliptic curves) are now fundamentally vulnerable, demanding immediate adoption of quantum-resistant algorithms like ML-DSA and ML-KEM. Delayed migration exposes organizations to catastrophic compromise of their historical encrypted data and identity systems.