Security Alert: Your Coldcard Wallet May Be Compromised
What's worse than a thief who breaks into your vault? A thief who was handed the key. That's the reality for thousands of Bitcoin holders who trusted their savings to Coinkite's Coldcard hardware wallets. A "days-long" active attack has exploited a catastrophic bug
Building the Walls Before the Siege: Galaxy Pledges $5M to Quantum-Proof Bitcoin
What's the price of a time machine? For Galaxy Digital, it's $5 million. That's the amount the crypto giant just pledged to build a shield for Bitcoin against a future threat that doesn't exist yet… a quantum computer powerful enough to break