How to store bitcoin? How to ensure security

1.

If you encounter bitcoin extortion email, you should first pay attention to the email title, form a good habit of reading the email title, and never open the email sent by unfamiliar people. If the unfortunate point opened, then do not follow the instructions of the swindler remittance, should immediately call the police, let the network police involved, so that we can quickly find criminals

bitcoin e-mail blackmail is really terrible, but we should calm down when we encounter bitcoin e-mail blackmail. Although this kind of blackmail fraud only exists on the network, it poses a threat to real property. We must deal with it carefully

extended information

bitcoin blackmail is a virus Trojan horse that will enter the mailbox. When users click on the email, they will find that the email page has a countdown

in fact, from the moment the email is opened, the user's computer is poisoned, and the virus has hijacked the computer. If you do not follow the prompts on the page to recharge and remit bitcoin, the computer will crash, and the data stored in the computer will be destroyed. In fact, there are many similar incidents of bitcoin blackmail, and most of the behind the scenes have been caught

2. Atoken wallet is an earlier decentralized digital wallet supporting Ethereum and its smart contract token in China. Atoken wallet can store the storage and transfer of eth, and also support the storage and transfer of all tokens of Ethereum smart contract.

3. Bitcoin uses a number of technologies, more than one, mainly distributed P2P technology, cryptography technology and so on
it is recommended to search bitcoin white paper for more information.

4. How do you store bitcoin after you buy it? I think this problem is relatively new, because what I buy here is usually to buy a solid-state disk for storage. After all, it is a commodity bought with money. If the storage is not good, the loss will not be worth the gain, and the recovery is very difficult to recover

5. According to the security level, the top is the most secure:
1, offline wallet
2, paper wallet
3, super long keyword brain wallet

6. Be careful when using online services
you should be careful with any service used to store your money online. Many exchange and online wallet services have suffered from security vulnerabilities in the past, and these services are still unable to provide the same security as banks. So you can choose to use other types of bitcoin wallets. Otherwise, you should use such services with special care. In addition, double authentication mechanism is recommended
a small amount of bitcoin is used for daily needs
a bitcoin wallet is like a wallet for cash. If you don't carry thousands of dollars in your pocket, you should have the same concerns about your bitcoin wallet. Generally speaking, a good strategy is to store only a small amount of bitcoin on your computer, mobile device or server for daily use, and store the remaining money in a more secure environment
back up your wallet
keeping your wallet back up in a safe place can protect your wallet from computer failure and many human errors. If you encrypt your wallet, it can also be used to restore your wallet when your mobile phone or computer is stolen
bitcoin, Ruitai coin, Laite coin, vitality coin and other digital cryptocurrencies are all stored in this way.

7. In fact, when I put money on the exchange, I use the okex platform to trade. There is no doubt about the security of the big platform. I usually put money on the exchange directly after I buy it. There is no problem. If you have a lot of money, okex also has a wallet client, you can mention it here, more assured.