ECDSA

For generating new SSH keys, each algorithm has its pros and cons, so here’s a quick overview of the best choices for most purposes: ED25519 • Pros: ED25519 is fast and highly secure with a shorter key length, making it efficient in performance and storage. • Cons: Not compatible with very old systems that may not support it. • Recommendation: Recommended for most users if both the server and client support it. • Generate: ssh-keygen -t ed25519 -C "[email protected]" ECD[…]