Crack sSH and Rsync within Cygwin – Gizmoplex
Example 2-5 Setting Up Encrypted Public Key Authentication. The basic function is to create public and private key pairs. SSH not authenticating using the Public Key. To check whether managing SSH keys in metadata is the best choice for your use case, review Choosing an access method. Their offer: ssh-dss OpenSSH 7.0 and greater similarly disable the ssh-dss (DSA) public key algorithm.
Activity code sUMMARY sort of: OpenSSH public key authentication woes
In protocol 2, authentication could be bypassed if public key authentication was permitted. Public key authentication is also used with smartcards, such as the CAC and PIV. The only way to connect without prompting for a password is to use public key authentication.