Quantum Computing and Bitcoin
10 min readinteractive
Explore the potential impact of quantum computing on Bitcoin and mitigation strategies.
Quantum Threats:
- •Shor's Algorithm: Could break ECDSA signatures
- •Grover's Algorithm: Weakens SHA-256 (but still secure)
Timeline: Experts estimate 10-30 years before quantum computers pose real threat
Defenses:
- •Quantum-resistant signatures ready
- •Gradual migration possible
- •Mining remains secure
- •Community awareness high