I just wanted to mention that not only does it have subsystems like sftp but you can make up your own subsystem (i use parameko!) to so just about whatever you want. Cool stuff like exposing the remote host's sound or random devices over ssh, cool BBS displays/apps or for the sneaky: command and control protocol between your malware/implant that proxies normal ssh for normal ssh clients as usual.
I just wanted to mention that not only does it have subsystems like sftp but you can make up your own subsystem (i use parameko!) to so just about whatever you want. Cool stuff like exposing the remote host's sound or random devices over ssh, cool BBS displays/apps or for the sneaky: command and control protocol between your malware/implant that proxies normal ssh for normal ssh clients as usual.