security - What is better for GPG keys - RSA or DSA? - Super User
ssh-keygen defaults to creating RSA keys, but gpg --gen-key prefers DSA/ElGamal. Which one - RSA or DSA - is better for GPG? ... Quoting a forum discussion: My advice would be to use an RSA signing key (the "primary" or "master" key) and an RSA subkey ......