SFTP - Certificate Authorization

Question

Debian

I connect from my Debian server to a remote, similar one. I use login and password.
I would like to go through authorization without a pass, which would also be useful in the future for organizing an automated backup to a remote location.
They gave out a private key, how much I googled, I can’t catch up, where to place it and where to register it?

Answer 1

I understand that if you connect from the server, then use sshfs. If so, then blog.chirvo.com/2011/09/amazon-ec2-certificates-an...

Answer 2

You can use the FileZilla instruction