I followed the instructions for generating a pair of private and public key as in help.ubuntu.com/community/SSH/OpenSSH/Keys. I uploaded the pub key on my SSO account, I copied ubuntu-core-16-pi3.img file on a sd and configured ubuntu core on my raspberry pi 3. I try to connect from another computer on my home network having ubuntu 16.04 LTS. A password is required! What password!? What is going bad?


Your ssh keys have to be present, in the proper location, on the computer you are using to remotely login to the Pi and/or installed in the application you are using to login. If this is not the case you'll be asked for a password -- which does not exist.

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