JL · 5w https://open.substack.com/pub/efrat/p/urgent-coldcard-bitcoin-hardware Urgent: Coldcard (Bitcoin Hardware Wallet) Users Need to Move Their Coins, Here’s What Happened nostr:npub1dg6es53r3hys9tk3n7... exist270 @exist270 1786031590 🚨 NEW SWEEP THREAT 🚨 You may have inadvertently accelerated losses. 🫠We need eyes on this; plz repost. 🤙 exist270 @exist270 · 4w #ColdCard funds are getting swept WHILE THE #BITCOIN / #BTC TRANSACTIONS ARE STILL IN THE MEMPOOL. The attacker is clearly watching broadcasts, so unless users are signing transactions straight from a miner, this shit is gonna keep getting worse until ALL at-risk funds have Show more
