Disappeared bitcoin

1.

According to Chaina alysis, a research firm, up to 20% of the existing bitcoin has disappeared forever. At the time of the study, about 3.8 million bitcoins could never be retrieved. In this article, we will explore all possible ways to lose bitcoin

1. Cryptocurrency hackers

the hacker behavior of cryptocurrency exchange is the main reason for the loss of bitcoin. Exchanges are a hot target for cyber criminals, accounting for 27% of cyber attacks in 2018. Mt. GOx was the first high-profile cryptocurrency hacker, but since then, many major exchanges have been hacked, including bitfinex, bitstamp and, more recently, cryptopia, the cryptocurrency exchange in New Zealand, which lost 9.4% of its total positions

Malware

the malware on torrent website and Google play store are used to steal passwords from vulnerable categories. For example, there is a malware clipper that uses users' behavior of ing and pasting wallet addresses to steal passwords. For example, if you send BTC to an address, you usually and paste the address, because it is a long string of random characters, clipper malware will exchange wallet addresses, which means that when you paste, you will send encryption to the wrong address

2. I can do it

3. If you want to speculate in money, you must choose a large platform and a platform with a background. Don't touch a small platform. All kinds of money are stolen one after another. Asproex (Apollo) has a full financial license and the United States MSB license. It has two advantages of efficient supervision and bank endorsement. It is a diversified international financial platform. It can be used for reference

4. It can be split, and one becomes 1000W

5. It should be the cfmcoin platform, because many of the peripheral blockchain digital coins are on this platform, which is safe, has formal supervision, and has relatively free access to funds, so there is no big risk.

6. See if you remember your account number, password and bitcoin private key
if you still remember the account number and password of the platform where you bought the coin, you can log in, check your coin, and record the private key and public key, so that you won't lose them.

7. There may be,
this kind of digital currency can only be treated as a virtual commodity at most,

and it is operated by an unknown private company,

it is easy to manipulate the price and cause losses to investors,

even the operation platform runs away or goes bankrupt at any time,

it is recommended not to take chances to participate in investment.

8. The biggest risk of playing bitcoin is that you lose it when you play.

9. No, it has nothing to do with computers