嗯,存在交易所,和存在銀行、網絡等中介一样,容易被盜走。
The goal is to create a technology that — unlike your deposits at a bank or FinTech company — when you own a crypto asset in your wallet, you’re the ONLY one who controls it.
There are absolutely no intermediaries between you and your money.
https://weisscrypto.com/en/article/b...tal-currencies
存在硬件錢包裏沒事,ledger這樣的也有數百萬用戶了,還拿到三星投資。
https://www.ledger.com
加密貨幣用私匙證明賬戶,現在簡化成助記詞12-24個,就可以在任何地方用錢包app或硬件錢包收付款。
所以助記詞不泄露,軟件硬件安全,和保存現金壹樣不會丟失和被盜被搶。