How do you get paid on ETH?

Could you please explain how exactly individuals or entities are compensated using Ethereum (ETH)? I'm interested in understanding the payment process, including any necessary steps or prerequisites. Also, is there a specific platform or wallet required for receiving payments in ETH? Could you elaborate on the security measures involved in such transactions? Additionally, are there any fees associated with receiving payments in ETH, and how do they work? Thank you for clarifying these points.