Where can I get polygon matic?

Could you please enlighten me on where I might be able to acquire Polygon Matic? I've been hearing a lot about its potential in the cryptocurrency space and am keen on exploring the opportunities it presents. Could you recommend any reliable exchanges or platforms where I could securely purchase it? Also, it would be helpful if you could share any tips on what I should look for when choosing a platform for this purpose. Thank you in advance for your assistance.