Hello Experts,

I need help with the following Operating System(Unix) question. Using node js as a shell and using a Linux system please answer as briefly as possible with example if needed. will UPVOTE!!

When using public key cryptography for ssh authentication, where is a user's public key stored (in what file(s) and on what systems)? Where is a host's public key stored? Be sure to specify its original location and where any copies may be stored.