China’s AI stock bubble keeps deflating. On October 27, the STAR50 index fell 4.81%, extending a roughly 40% slide from July that erased about $480 billion. Bitcoin, however, holds near $80,400, and two scenarios could decide whether the selloff reaches crypto. Scenario One: Why Global Contagion Could Hit Bitcoin The greater near-term danger is a The post Will China’s Stock Market Crash Hit Bitcoi...

BeInCrypto Oct 28, 2026 00:37 UTC

Bitcoin's Quantum Threat Is Real. The Migration Clock Is Ticking

The industry keeps asking when a quantum computer will be powerful enough to crack Bitcoin. Elliptic-curve cryptography has been known to be quantum-vulnerable for more than thirty years, and crypto still has no mechanism to make everyone move off it. Fortune put the exposure at $2 trillion in digital assets secured by elliptic-curve cryptography, against The post Bitcoin's Quantum Threat Is Real....

BeInCrypto Oct 28, 2026 00:29 UTC