Where can I buy pancake swap?

As a cryptocurrency enthusiast, I'm curious about the various avenues to acquire digital assets. Recently, I've heard much buzz about PancakeSwap and its decentralized exchange functionality. Could you elaborate on where I could potentially buy PancakeSwap tokens? I've explored some mainstream cryptocurrency exchanges but haven't found a direct listing. Are there any specific decentralized exchanges or platforms that support PancakeSwap purchases? Additionally, are there any recommendations you would make in terms of safety and security while engaging in such transactions? Thank you for your time and insight into this matter.