How to buy Wormhole?

Excuse me, could you please enlighten me on the process of purchasing Wormhole? I'm quite interested in this cryptocurrency but am not entirely familiar with the intricacies of its acquisition. Could you possibly guide me through the steps involved in purchasing Wormhole? Would it involve the use of a specific exchange or platform? Are there any particular requirements or prerequisites that I need to fulfill? Also, could you provide any insights on the safety measures I should take while making such a transaction? Thank you in advance for your assistance.