Security+ Exam Prep Question of the Week December 28, 2012 James Michael Stewart Cisco, Cloudera, Featured, Professional Development, Project Management, Routing & Switching, Technology, Training in Business The S/FTP replacement for traditional insecure FTP uses what for its security services? SSL SSH SHA SRPC The correct answer is 2. The security of S/FTP is provided by SSH and operates over TCP port 22. Please support our Sponsors here :