Where can I buy Aura Blockchain?

Excuse me, could you please enlighten me on the avenues through which one can acquire Aura Blockchain? I've been hearing a lot about its potential and I'm quite intrigued to invest in it. Is there a specific platform or marketplace that you would recommend for this purpose? Also, are there any precautions I should take while making such a purchase to ensure the safety of my funds? Your insights would be greatly appreciated.