Implementing Shor's Algorithm: Breaking RSA Encryption

Implementing Shor's Algorithm: Breaking RSA Encryption

Shor's algorithm factors large integers exponentially faster than classical computers, breaking RSA encryption.

Algorithm Overview

Resource Requirements

Timeline ⚠️

  • 2024: 1000 physical qubits (too small)
  • 2026: 10,000 qubits (break RSA-1024)
  • 2028-2030: 100,000+ qubits (break RSA-2048)
  • 2032: 1M qubits (break RSA-4096)

Migration urgency: Assume all encrypted data with >10 year secrecy requirement will be vulnerable.

Related Chronicles: Quantum Cloud Breach (2053)

Code: Qiskit Shor's