If you want secure transfers, use SSL FTP.
Or SCP/SFTP with any of the multiple clients there is available.
Or any FTP to SFTP bridge that are available (btw, I found ur comment about Java pretty funny
).
FlashFXP is a FTP client, not a SFTP or SCP client. There is a very big difference. It's not even related in fact, apart from the fact that both transfer files... But SFTP is about as close to FTP as Kazaa is.
It has been said times and times again, probably in many of the quoted threads; SSH won't be implemented in FlashFXP.
This thread being a duplicate of the post-mentionned ones, let's just close it.