SCP with AZ CLI
If you are using AZ CLI to SSH to servers and rely on Entra authentication, you can use the below to SCP files to the server.
# Export the shh config relating to the target server.
az ssh config --ip {server ip} --file /location/to/store/config
# Use the scp command while specifying the ssh config to use with -F:
scp -F /location/of/config "filename.zip" {server ip}:/scp/location