SSH/GPG
Keys Commands
Generate and manage cryptographic keys. Learn to create SSH keys, GPG keys, and manage your keychain securely.
17 commands
Pro Tips
Use Ed25519 for SSH keys: 'ssh-keygen -t ed25519' - it's more secure and faster than RSA.
Add a passphrase to private keys for an extra layer of security.
Use ssh-agent to avoid retyping passphrases: 'eval $(ssh-agent)' then 'ssh-add'.
Common Mistakes
Private keys must stay private. Never share, commit, or transfer private key files.