What is the best way to transfer files (secure data) over the internet? I am thinking about WCF REST services. The file size is less than 10MB. Our company do not allow FTP transfer. Could you please suggest if there are any articles or third party tools? I appreciate any suggestions.
I am assuming your on windows. From the command line you can use pscp which is PuTTY Secure Copy, there is a nice tutorial here but the basic idea is:
pscp myfile.txt hostname:/home/user/
Another more comprehensive and user friendly (GUI) application is winSCP.