The authenticity of host ‘ip addr (ip addr)’ can’t be established.
ECDSA key fingerprint is SHA256:7+5X5YqdGE06R+UhcUSUrBVah6ZZOvpat8iwZJZKDZc.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added ‘ip addr’ (ECDSA) to the list of known hosts.
cardano@ip addr: Permission denied (publickey).
Solution 1: Enable Password Authentication, did resolve the issue. How ever, the guide on Coincashew (hardening server) says that i should disable passwordauthentication. It did work on my other server following the guide.
nope, as long you set a strong password should be fine… but if you want to set publick keys there are tutorials and videos on yt in case coincashew guide its not working… but it should work.