How do I buy EOS?

So, I've been hearing a lot about EOS and its potential in the blockchain industry. But as a newcomer to the world of cryptocurrency, I'm a bit overwhelmed. Could you walk me through the steps of how to buy EOS? I've heard I need to set up a digital wallet, but which one should I choose? And then, how do I actually purchase EOS? Is there a specific exchange I should use? Also, are there any safety measures I should take into consideration while making this transaction? I'd really appreciate a detailed and step-by-step explanation. Thanks in advance!