8.12.1

Question 1

tool can copy local files from/to a remote host using a remote shell - SSH - or a remote rsync daemon. It is a file copying tool with the capability of reducing the amount of data transferred, making replicas, copies and backups. To make it even more difficult for others to access your data, there’s the option to harden SSH, improving security.

Answer 1

rsync

Question 2

is packaged with SSH, and works over a secure connection. It has the ability to leverage a secure connection to transfer files between the local and remote systems. SFTP is usually preferred over FTP because of its security features and ability to piggy-back on an SSH connection.

Answer 2

sftp

Question 3

tool securely copies files and directories between remote hosts without starting an FTP session or even logging into the remote systems. ____ uses SSH to transfer data, so it requires authentication, but it does encrypt both the file and any passwords exchanged

Answer 3

scp