Where can I buy XRD Radix?

I'm curious about investing in XRD Radix, but I'm having trouble finding a reliable platform to purchase it. Could you please provide some guidance on where I can buy XRD Radix securely? I've heard of several exchanges, but I'm not sure which ones offer the best service and security for my investment. Additionally, I'd appreciate any tips or advice you have for new investors looking to get started with cryptocurrency trading. Thank you for your assistance in this matter.