How to get wstETH?

Could you please elaborate on the process of acquiring wstETH? I'm interested in understanding the steps involved, from the initial consideration of acquiring it to the actual execution of the purchase. Is there a specific platform or exchange that I should be looking into? Are there any prerequisites or qualifications that I need to meet? Additionally, could you provide any insights on the potential risks associated with owning wstETH and any strategies to mitigate those risks? Thank you for your assistance in navigating this topic.