Hello everyone, does someone of you know how I can generate 2048 RSA keys instead of 4096 RSA keys with the automatic renewal scripts in place? My issue is that I get very long handshakes (around 700ms) which is related to the 4096 keys. So I would like to use 2048 instead. Would be great if someone of you could tell me how to change this so my next auto-renewed SSH keys are shorter. Thank you in advance
How did you generate 4096 rsa key since the default is 2048 if you simply use "ssh-keygen -t rsa" that is without "-b 4096"? What "auto renew" ssh keys do you mean and why do you need its script so badly? I haven't renewed my ssh (4096 rsa) key so far though I can always make a new one if the existing one is too old or may be compromised.
