The other major risk to be aware of is that hackers are always looking for vulnerabilities to exploit. One example is the more than $30 million worth of Tether coins that were stolen. The most surefire way to ensure the safety of your coins is by using a hardware wallet such as these by Ledger. Keep in mind that this will slow down your ability to trade those coins, as you will be transferring them between the device and your exchange accounts (more on wallets and exchanges soon).
The No. 1 thing you’ll need to keep in mind when it comes to cryptocurrency trading is that the price is extremely volatile. Where certain trade techniques used in forex might take months to come to fruition, in cryptocurrency trading, it could only take hours or days. While this is beneficial when it comes to making a profit, it could also be your downfall if the price moves the other way.
The first thing you need to do before you invest in a crypto is to analyze its trading volumes. As a rule, always go for cryptos that have high daily trading volumes, unless there are some big upcoming news about a low volume crypto. High volumes signal to a Crypto’s liquidity, and the presence of an active community. The problem with low volume cryptos is that in most cases, they lack a strong community backing them, and they can easily get delisted from exchanges, leading to losses.

Bitcoin is different than any currency you’ve used before, so it’s very important to understand some key points. You can use them to send or receive any amount of money, with anyone, anywhere in the world, at very low cost. Bitcoin payments are impossible to block, and bitcoin wallets can’t be frozen. Actually, the Bitcoin network is unstoppable and un-censorable.

If you are a big player, keep in mind you can distort the price (thus, you might actually want to margin trade… or like, spot trade and help us lift the market 😀 ). Volume is decent on any given crypto exchange, but this isn’t like trading the S&P. If you are playing with 50BTC, and you try to buy or sell that much at once, you can distort the market temporarily. When you watch buy and sell orders in an exchange, you’ll notice that when sells ball up the price tends to drop and when buys ball up the price tends to go up. If you try to buy or sell too hard, you can drag the price up or down a little. If you have insanely deep pockets, you can accidentally be dipping your toes in at-best-grey-area behavior. It is much better etiquette to buy and sell in amounts that are average for the book you are buying on. When a high-level investor buys ten billion worth of a stock or sells, they do it in chunks (to avoid dropping or spiking the price of the asset). TIP: Also watch out for shady people pumping or dumping a coin by doing this. What looks like a lot of buyers could be one person or a group messing with the price. The lack of regulation is a blessing and a curse with crypto, as is the relatively low volume compared to other asset types.

You could try this instead: Be sure to watch an exchange’s order book to better understand the actual prices you can get for the amount of cryptocurrency you’re trading. Consider breaking your order into smaller pieces to get a better price, or use a trading algorithm that lets you execute your larger order as a stealth order at the top of the order book.

The cryptocurrency market, which consists of bitcoin and several other major digital currencies, crumbled June 22 as the majority of the coins dipped by up to 10 percent due to six exchanges in Japan that were ordered by the Financial Services Agency, its financial watchdog, to improve their current practices, and as two exchanges were hacked within an 11-day period.
It is important investors realize not all exchanges and brokers that offer delivery of the underlying Bitcoin are created equal. Some firms have fallen victim to theft by hackers who have stolen Bitcoin belonging to clients whose money was held at the exchanges. Meanwhile, other Bitcoin exchanges have gone bankrupt (as in the case of Mt. Gox),  as a result of fraud or mismanagement.

Investing in any currency is an activity that, roughly speaking, can be done in two ways: the speculative, by means of short sales (buying and selling currencies several times in one day depending on the possibilities of the price going up or down), Or by developing a medium- or long-term investment scheme (i.e buying currencies and saving them for a longer period to sell them when appropriate).
Don’t invest blindy. There are people in this world who would sell a blind person a pair of glasses if they could make money. Those same people play in the cryptocurrency markets and use every opportunity to exploit less-informed investors. They’ll tell you what to buy or claim certain coins will moon, just to increase the prices so they can exit. Due to the highly speculative nature of the cryptocurrency markets today, a good investor will always do his or her own research in order to take full responsibility for the potential investment outcome. Information coming from even the best investor is, at best, great information, but never a promise, so you can still get burned.