** Secure File Transfer via SCP Protocol Explained for Node.js Developers Secure file transfer between servers is a critical task in today's world. While SFTP offers advanced features, its use may be prohibited due to security or compatibility reasons. In such cases, the SCP protocol provides an alternative. However, implementing SCP with the ssh2 package in Node.js requires understanding of the protocol's limitations and differences from SFTP. ** Source: https://dev.to/dmitry_bas_cc8a1b77953cd1/using-scp-with-ssh2-in-nodejs-applications-without-sftp-29p7