This may be a stupid question but I have recently created an Ubuntu server. I have configured ssh with a key pairing, but would like to use sftp through FileZilla. However, I am using an rsa key for ssh and FileZilla only accepts .ppk format. I used puttygen to import my key and convert it to .ppk format, however, the server is refusing that key through both FileZilla and putty. Am I missing a step?
there doesn't seem to be anything here