My company has a server that we upload data to for our clients to retrieve and our clients upload data to it for us to retrieve. Since its FTP, some of our clients are denied access by their firewalls/security settings. We are looking to replace it hopefully with something that will be more user friendly and more flexible, ideally with some sort of HTTPS portal where they would enter a username and password and then be displayed a list of files and folders they have access to.
I've had a quick look and found leapfile.com, however we do not have $150 a month to spend.
Below is more or less what we need it to do.
-Support SFTP and HTTPS file uploads and downloads
-Granular file permissions
-At top level, Users can only see folders they have permission to see
-Granular administrative rights
-create accounts, reset passwords, create folders...
-Account Expiration (Optional but would be great)
Has anyone come across a software package that can provide this functionality, one off costs rather than monthly subscriptions would be best.
There would probably be no more than 5 concurrent users.
Any suggestions would be very helpful.
P.S. This software would have to be compatible with Windows Server 2003/2008.