As a cryptocurrency beginner, you’ve likely considered how to keep your cryptocurrency portfolio safe while it appreciates in value. After all, if you’re planning to become crypto rich, then you’re going to need a way to keep your portfolio safe. Fortunately, it has never been simpler to stay safe when investing in cryptocurrencies. But there are some beginner mistakes that you will want to avoid when securing your assets. Here’s what you need to know.Don’t Use a Brain WalletWhen you first cr...