Which SSH keys are the *fastest*?

It seems that no one talks about this, but I'm SSH'ing into a container in my machine, I have no security concerns. I really want to use as little math as possible. But I can't seem to find which key types are actually the fastest.

Seems like a reasonable question? Or is that only for auth and another encryption is used for the connection?

@ted
The key should be only for auth. Test: pull the Yubikey that hosts it and your connection is still alive.
The really fast (insecure) connection encryptions are disabled in modern OpenSSH though.

Sign in to participate in the conversation
chaos.social

chaos.social - because anarchy is much more fun with friends.
chaos.social is a small Mastodon instance for and by the Chaos community surrounding the Chaos Computer Club. We provide a small community space - Be excellent to each other, and have a look at what that means around here.
Follow @ordnung for low-traffic instance-related updates.
The primary instance languages are German and English.