the bad news is, Some countries are already aware of the dangers of Bitcoin. Imagine, the digital currency is very volatile, last month is still US $ 340 is now worth US $ 1.240.

As quoted from CNBC on Friday (13/12/2013), the European Banking Authority (EBA) will issue a warning to its citizens next Friday.

This warning focuses on the high fluctuations in digital currency exchange rates, the highly vulnerable 'digital wallets' hacked, and the absence of a legal umbrella for Bitcoin.

In addition to Europe, the Government of China has also banned local banks to process all transactions related to Bitcoin. Because the digital currency is very popular in China and the number of users continues to grow