I've seen the Flex help examples on uploading files, but what if I have files that are confidential to the client, and I want them uploaded in the most secure manner possible.
I'm new to security in Flex and on the web, so please understand that as you form your description. Should I use https? Should I use ssl? Will a certificate be involved? Any links to code examples showing how it is done? Using what you recommend, how secure will the transfer be? Can anyone hack it?