How do I connect via Secure FTP, TLS/SSL or Auth TLS?
When connecting to your account via FTPS, select "TLS/SSL" or "Auth TLS" setting option before connecting.*
Software compatible with FTPS:
FireFTP (Firefox) <-- Recommended
Fetch 5.4b1 or later (Mac)
*Your first connection may request that you accept or approve the
server's certificate. Please do so when requested.