Create a modern SSH key pair.
Section: Key Generation
Generate an Ed25519 key
bash
bash
ssh-keygen -t ed25519 -C 'you@example.com'Explanation
Create a modern SSH key pair.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Key Generation
Generate an RSA key
Create an RSA key pair for compatibility when needed.
Generate a key without passphrase
Skip passphrase prompts, usually only for automation accounts.