What if I got scammed through Coinbase?

I'm curious, what steps should I take if I were to fall victim to a scam through Coinbase? I've heard of the platform's reputation for security, but accidents can happen. How would I go about reporting the incident, and what kind of support can I expect from Coinbase in such a situation? Additionally, are there any preventative measures I can take to minimize the risk of being scammed in the future?