Is paying for Midjourney safe?

Hello there, I'm interested in understanding the safety of paying for Midjourney. Could you please elaborate on the measures put in place by Midjourney to ensure the security of my transactions? Are there any known risks or vulnerabilities that I should be aware of before making a payment? Additionally, what kind of payment methods does Midjourney accept, and are they all secure? I would greatly appreciate your insights and any advice you may have to help me make an informed decision.