
Quantum Researchers Say Breaking Elliptic Curve Encryption May Require Far Fewer Resources Than Expected
Two new papers suggest utility-scale quantum attacks on elliptic curve cryptography may be less resource-intensive than previously thought, sharpening pressure on the transition to post-quantum security.
- Two whitepapers suggest breaking ECC with quantum computers may require far fewer resources than earlier estimates.
- One paper cites a 100-fold overhead reduction for a neutral-atom approach; another cites a 20-fold reduction for blockchain-related attacks.














