What you need to know about the deprecation of OpenSSH SCP in RHEL 9 - Course Monster Blog
The deprecation of the SCP protocol in Red Hat Enterprise Linux (RHEL) 9 is one of the most critical security changes for OpenSSH.
The following are the adjustments we’ve created:
* For file transfers, the SCP command-line tool defaults to using the SFTP protocol.
* The newly introduced -O option can