Where can I buy Chromia?

I'm curious about purchasing Chromia, but I'm unsure of the best place to do so. Could you please provide me with some guidance on where to find reputable exchanges or platforms that allow me to buy Chromia tokens? Additionally, are there any specific factors I should consider when choosing a platform, such as security, fees, or supported payment methods? I'd appreciate any insights you can offer to help me make an informed decision.