On: OpenSSH 8.2

[RL_Quine]

I haven't built the new version, but I assume it defaults to ed25519 now. You can otherwise make one with ssh-keygen -t ed25519.

[techntoke → RL_Quine]

Last time I tried AWS doesn't support anything but RSA keys.

[zenexer → techntoke]

They don’t need to. Boot up a default AMI, change the key to whatever you want, then create your own custom AMI from that. Or you can use something like Cloud-Init.

[lawnchair_larry → techntoke]

This is good news, because AWS will finally be forced to get with the times. Their certificate manager is stuck on RSA too.

[RL_Quine → techntoke]

That’s right. Nothing stopping you having both though.