Do you pay for the loss of 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. If you forget your password, you can retrieve it with the help of tools. Specific network under their own understanding
if your wallet file is lost, you can try to use the file recovery tool to recover it

3. The application advantages of jinwowo analysis blockchain technology in the advertising instry are as follows:
with the entry of blockchain into the advertising market, those companies without advertising trading platform can also benefit from it, because blockchain technology enables advertisers and flow owners to negotiate directly, thus recing the demand for middlemen
guanglianchu uses blockchain technology to build a transparent Internet advertising ecological platform. Advertisers, third-party advertising alliance can skip the intermediate link, directly to the main flow of advertising
accurate matching of big data can effectively use idle traffic to create convenience and revenue for traffic owners; The smart contract is settled in real time according to each promotion task, which significantly shortens the settlement cycle and avoids contract disputes

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

5. Bitcoin is certainly difficult to track back in the future, because this is the asset money lost, it is impossible to recover

6. You and a friend constitute a commission contract relationship, even if it is free, in the case of his gross negligence, still have to bear the responsibility for compensation
it is impossible to find out the reason for the loss, which may involve criminal crimes. It is recommended to call the police first
if the police do not file a case, civil recovery will be considered.

7. It will be lost, so backup is very important

8. Bitcoin is reced in half every few years. It's similar to that you only deposit 100 yuan in the bank and don't care about it any more. In 10 years, you may have dozens of yuan left on your card, which will be dected directly!