Defender

Smaller Bitcoin transfers have reached levels not seen since the collapse of cryptocurrency exchange FTX amid an ongoing suspected Coldcard hack. Bitcoin transfers below 1 BTC climbed to their highest daily level since November 2022 on Friday, with 39,600 BTC moved, according to data shared by CryptoQuant head of research Julio Moreno on Saturday. The

When the most powerful prince in the Middle East picks up the phone to tell the U.S. president to cool it, markets listen. Saudi Crown Prince Mohammed bin Salman has urged Donald Trump to avoid further military escalation against Iran, a direct intervention that reflects just how fragile the regional order has become, and how

TLDR: Galaxy Research links 1,367.05 BTC across 4,585 addresses to suspected thefts tied to Coldcard seeds. A third attack cluster added 207.7294 BTC, lifting estimated losses far above the first $38 million figure. The flaw weakened seed randomness, leaving wallets vulnerable despite air-gapped storage and offline backups...

Michael Saylor rejected claims that Strategy had approved a new $5 billion bitcoin sale plan, identifying the authorization as an existing capital-management tool. His clarification separates potential selling capacity from an immediate decision to reduce holdings. Key Takeaways Saylor identified the reported $5 billion authorization as old news. The June framework permits bitcoin sales but

A suspected third wave of Coldcard-related bitcoin sweeps has pushed the observed incident to an estimated 1,367 BTC, while exchange deposits and long-dormant wallet activity have added two more signals for analysts to watch. Key Takeaways Galaxy tracked 1,367 BTC swept from 4,585 addresses across 3 waves. Binance and other exchanges added a net 11,163