Aws CloudHsm Integration For Wallets

[defikintaro]

Hello,

This thread is more like a discussion than a feature request. I'm curious about storing a private key securely on server machine. Looks like Aws Hsm service provides nearly secure key storage. I want to prevent private key from getting exposed when a user on the server is compromised.
Let's say that I have a wallet that only belongs to my server application. It calls a contract's write methods, for that it needs to sign transactions and thus requires to do this with a wallet. However initializing a wallet requires private key in clear text. I am thinking that maybe Aws Hsm integration with ethersjs will prevent exposing private key.
Thanks.