there are several recommendations for protecting cryptotices. Try to follow them: this will reduce the risk of breaking your wallet. for example, do not register on the exchange under your real postal address: better create a new one, so it will be easier. use a separate device for operations with crypto currency. interact with trusted and eminent exchanges. create a backup copy of your wallet, and do not share information about your wallet on public sites and forums. if you have a large amount, keep it on several purses.