This happened to me. Luckily it was caught before the bill went over $500, and Amazon refunded all the charges. I have no idea how my account was compromised, a

This happened to me. Luckily it was caught before the bill went over $500, and Amazon refunded all the charges. I have no idea how my account was compromised, and Amazon wasn't able to help me investigate. And they made me go through and delete resources across several different regions in a painstaking manual process that took me an entire work day.