@alex_02 @nixCraft I't not gonna lie, it never occurred to me to use certificates. I mean, don't you need to create your own CA and install it onto all of your machines, unless you want to go through the trouble of getting it signed by Lets Encrypt?
And it is just so easy to do ssh-copy-id
, especially if you only need to network like 3 or 4 machines together.
@ramin_hal9001 @nixCraft Security vs Convenience will always bite us in the ass. ;-;
Found a good article on ssh certificates:
https://goteleport.com/blog/how-to-configure-ssh-certificate-based-authentication/