When you are thinking about investing in a new cryptocurrency

the team that is behind the project, the technology that they are using, and the roadmap that they have laid out. You should also make sure to read reviews from other investors before you make your decision.
Diversify Your Investments.

One of the best ways to avoid losses in crypto trading is to diversify your investments. This means that you should not put all of your eggs in one basket. Instead, you should invest in a variety of different cryptocurrencies. This will help to mitigate your risk if one of those currencies happens to lose value.
Use a Secure Wallet.

Another way to avoid losses is to use a secure wallet for your cryptocurrencies. There are many different types of wallets available, so you will need to do some research to find the one that best suits your needs. Make sure that you choose a wallet with strong security features and that has been reviewed positively by other users.