And you should use cold wallets. This means that it is offline against hackers. Only if you have trading activity use a hot wallets.

I will introduce them about
- Technology creates Bitcoin
- Applications from these technologies
Prices of Bitcoin and Altcoins from the beginning to today
- How to get Bitcoin or Altcoins.
From which will they understand and decide whether to invest? And invest in Bitcoin or Altcoins?

South Korean officials also said foreigners and underage investors were also banned from opening  e-money accounts in the country.

A senior finance official said that next week six South Korean banks will issue e-money accounts by offering a system to block anonymous accounts.

The price of e-money and tracking software has become a target of cybercrime, but it also opens up a new market for cybersecurity.
Stealing e-money seems to be becoming a profitable industry with annual revenues up to $ 200 million, that hackers infiltrated more than 14 percent of the global bitcoin and ethereal supply.

News is sometimes not signaling the price of coin. That's not to say fake news is a lot. You should trust yourself and do not rely on the daily news of potential e-money.

Even if the price is low, you should not rush to buy some kind of coin. Let your thoughts be unaffected by coding prices. You should consult the information and make sure you understand the nature of the coin.

Do not let others influence your thoughts because you are the most trusted source of information.

If you really like the idea of ​​investing, be sure to talk to your team, the community and the development team. If the community is large, at least the coin assurance you are investing is greater.

If the investment idea is good, but the support team is not good or too small, the high possibility of coin is not well developed.

Our experiences sometimes have to trade both the fortune and the tears. And then we are more confident in our decisions about business and life.
We learn a lot of theories, but we do not go into reality to do and to experience, so things are meaningless. Because of the theory, everyone can write and say. But success depends on each person's experience.