Hi our customers asked us to provide an external sftp server to transfer
data via sftp, we create new server (via AWS) and created a new user
with provided a home directory, .ssh directory was created.Once the
customer provides two files:1. private_sftp_key-2013-10-dsa.pub2.
private_sftp_key-2013-10.pubWe added the private_sftp_key-2013-10.pub to
authorized_keys and provide chmod 700 permissions (follow this guide -
https://www.jscape.com/blog/setting-up-sftp-public-key-authentication-command-li...