Can you buy XLM on Ledger?

Could you please elaborate on the possibility of purchasing XLM on Ledger? I'm particularly interested in understanding if it's feasible to directly acquire Stellar Lumens through the Ledger platform. Additionally, would you mind sharing any insights into the process, including any potential challenges or requirements that might need to be met? Also, is there a recommended way to go about it, considering factors like security and convenience? Thank you in advance for your assistance with this matter.