Volatility is a basic measure of risk associated with financial market instruments, which is a deliberate constituent of the fluctuation of asset prices and is recorded as a range of price changes (the difference between the maximum and minimum prices) in a trading session, trading day, month, etc. Usually, a wider range of fluctuations (higher volatility) means higher trading risks involved. Now, after we know what synthetic indices are, the volatility index 75 is a trading instrument that is included in synthetic indices and is held by one of the VIX brokers at http://www.vixbrokers.com/. It’s free to name the synthetic indices, but yes, there must be a basis. It turns out that the basis for the naming comes from the level of volatility of the price movement where the greater the volatility value, the greater the price volatility.
For example, the volatility index 75 must be greater than the volatility index 25 or the volatility index 50 and so on. The existence of this instrument is a diversification of the existing instruments. Where even though the price movement is determined by a program but it is similar to the movement of currency prices in general. So, if you are asked what news can move these indices, the answer is no (the news here is fundamental news on the economic calendar) because we are returning to the understanding of the nature of these synthetic indices where prices come out of programming so the ecosystem is separate from the influence of regular news. So, in choosing the Volatility 75 Index broker, you must be able to make the right judgment. There are several things to consider to choose a good broker like available at the link above.
Every Volatility 75 Index broker that shows forex investment has advantages and disadvantages. Part of the main thing that must be considered are regulations, the level of security provided by these companies, and transaction fees. Security features vary from broker to broker. Some brokers have integrated security features such as 2-step authentication which protects the security of accounts from hackers.