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#coldcardflawdrains594btc 🚨 🚨 $70 Million Gone… Was Your Hardware Wallet Really Safe? 🍋Most people who invest in crypto think that a hardware wallet is the place to keep Bitcoin. A problem with the code showed that safety is only as good as the code that is used to make it. 🍋There was a problem with some versions of the Coldcard firmware that let bad people figure out how the wallet seeds were made. That is how they stole over one thousand eighty two Bitcoins from almost one thousand two hundred addresses. 🍋🔍 Here are the things to know * The problem happened because the seeds were not made in a random way. * Just updating the firmware is not enough if the original seed was affected. * The best thing to do is make a new seed and move your money right away. * If you have a lot of crypto a lot of security experts think you should use multisig wallets and add randomness, like rolling dice. 🍋This is a reminder that keeping your crypto safe is not just about having a hardware wallet it is, about knowing how your keys were made. 💬 Do you use one hardware wallet to keep your crypto safe or do you use multisig and other safety measures to protect your crypto? #bitcoin #CryptoSecurity #Khan62 #BinanceSquare $BTC $ETH $BNB