Investing will never be risk free and finding 100% sure investments is pretty unlikely. But it does not mean that all investment opportunities are sketchy. Actually if you look and study carefully, you can find low risk investments that are established and very good for investments. Then as you learn more about how the market works, you can start learning about taking on high risk investments that might give you bigger rewards.
It's really important to figure out how much an asset is worth and look at its history before you invest in it. This can give you a good idea of what might happen in the future. Also, getting help from outside experts, like consultants, can be really useful. They can help you make smart decisions, save money, and understand how to invest better.
But there are consultants that you need to be careful of, they're there to suggest to you what to buy because they only care for themselves.
And that's what you need to find for as well. Their main purpose is to shill the projects that they are in so that they'd also benefit from it. So, investing to learning is a must and you don't have to be spoon fed by anybody and you won't get fooled by whoever thinks that you're beneficial to them.