Quantum Computing Threat: Bitcoin Encryption May Be Breakable Sooner Than Expected

The crypto industry is on high alert as new research from Google's Quantum AI team suggests that breaking blockchain encryption may be more feasible than previously thought. The study estimates that it could require fewer resources to break cryptographic systems like those used by Bitcoin and Ethereum.

Despite the alarming implications, experts stress that the threat remains years away from becoming practical. Researchers at Bitfinex emphasize that the gap between theoretical feasibility and real-world execution is significant, giving the industry time to respond.

The industry has long anticipated such developments, and efforts are already underway to address the issue. The National Institute of Standards and Technology has finalized post-quantum cryptographic standards, and discussions around Bitcoin Improvement Proposal BIP-360 are ongoing.

However, some experts argue that the pace of quantum development is advancing faster than expected. Stefan Deiss, CEO of The Hashgraph Group, warns that cybercriminals and bad actors are already harvesting encrypted blockchain data today, stockpiling it to decrypt once quantum hardware catches up.