And get an email that says "Your sign in attempt seems a little different than usual..." Is it normal? Ok, I can't really assure this has happened everytime but I don't remember a time when I was logged in straight i...

What should ssh keys authenticate? A person? a person physical computers? a person usernames? I just spin up droplet, generated a ssh key pair from my pc, and added it to the droplet via the DO GUI for the root user. ...

For undecided starters, leaving the technical barrier aside, would you say it'd be a better bang for the buck performanse wise? or on a par with at least?