When you invest, you’ll find that knowledge is power. The more you know about your investment choices, and who is offering them, the better prepared you’ll be to make good decisions. And this diligence can also help protect you against investment scams.How widespread is this activity? Consider this: Investment fraud losses totaled more than $4.5 billion in 2023, according to the FBI’s Internet Crime Report.Here are some common types of scams:n Cryptocurrency. Not all cryptocurrency offers are scams, but many are. The scammers will contact you via social media, claiming they’ve made a lot of money in crypto and are willing ...