How to buy portal Coin online?

As a crypto enthusiast, I'm curious about the process of acquiring Portal Coin. Could you walk me through the steps of how to buy Portal Coin online? I'm particularly interested in knowing which platforms or exchanges offer this coin for trading. Additionally, I'd like to understand the necessary steps I need to take to set up an account, deposit funds, and then proceed with the purchase. Security is always a top priority, so I'd appreciate any insights you have on how to ensure a SAFE and secure transaction. Thank you for your guidance in navigating this digital currency landscape.