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Coldcard Refutes Claims of Firmware Issues Bricking Hardware Wallets
Coinkite, the manufacturer of the Coldcard hardware wallet, has officially addressed concerns regarding a potential vulnerability in its current firmware. In a statement released on August 4, 2026, the company debunked …
Jim Cramer to Exit Bitcoin Positions Citing Quantum Computing Risks
Jim Cramer, the veteran host of CNBC’s "Mad Money", has announced his intention to liquidate his entire Bitcoin (BTC) portfolio, citing significant concerns regarding the future of blockchain security. The financial com…