Some cryptocurrency investors prefer to custody their own digital assets like bitcoin with private keys stored on hardware wallets in "cold storage," versus using crypto brokerage firm "hot wallets" ...

Advances in quantum technology could theoretically break Bitcoin’s current cryptography, exposing vulnerable wallets, especially older or dormant ones. Most developers believe there is still time ...

Bitcoin offers growth potential and inflation-hedging appeal, but also volatility and risk. Explore the key pros and cons before investing.

A new report by Capgemini warns that quantum computing may break the widely used public-key cryptographic systems within the next decade — threatening everything from online banking to blockchain ...

Bitcoin is a digital currency which operates free of any central control or the oversight of banks or governments. Instead it ...