Nothing is safe. It is very important to save the address and do not show your key.
maybe this is the best answer, but that is not yet guaranteed because everything is now in an interesting condition where many people start seeing cryptocurrency and that security becomes relative
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Recognized or not, the Bitcoin fever is sweeping the world. Cryptocurrency that is decentralized and not regulated or guaranteed by the central authority is widely used for transactions in various countries, including Indonesia. Despite having a number of advantages over "conventional" currencies, Bitcoin is not without risk. There are several threats that lurk users of this virtual money. One of them is related to the issue of Bitcoin storage.