Safety

New Quantum Computing Model Reduces Hardware Needed to Break Bitcoin Keys by 17 Times

October 29, 2026, 1:55 PM UTC (2 hours ago) · 1 source · Summarized by CryptoBipto

Researchers have published a new quantum computing model that theoretically reduces the hardware requirements to break Bitcoin's cryptographic keys by a factor of 17. The development highlights ongoing advances in quantum computing that could eventually pose a threat to current cryptocurrency security standards.

WHY IT MATTERS

Bitcoin uses a type of math puzzle called cryptography to keep your funds safe.

Read the full analysis with a CryptoBipto membership

Members read why every story matters and the full analysis behind it.

Join CryptoBipto Member sign-in

SOURCES

coindesk.com

BTCQuantum ComputingBitcoin SecurityCryptographyPost-Quantum Encryption

Learn the concepts behind this

Clear explanations of the subjects this article touches, with every term defined.

How do crypto scams work, and how do you avoid them?The common crypto scams and attacks explained in simple terms — phishing, rug pulls, Ponzi schemes, market manipulation — and the risks worth checking before you act.