Arbeitsnotizen zu: SSH Keys

Kommentieren Dec 16 2019

 

Upgrade Your SSH Key

But, when is the last time you created or upgraded your SSH key? And did you use the latest 
recommended public-key algorithm? If it was more than five years ago and you generated your 
SSH key with the default options, you probably ended up using RSA algorithm with key-size 
less than 2048 bits long.

Ed25519: It’s the most recommended public-key algorithm available today!

ssh-keygen - Generate a New SSH Key