Is TLS session resumption supported?

Question

Hi Support,

Could you please confirm if TLS session resumption is supported by CompleteFTP?

I'm getting a message "his server does not support tls session resumption on the data connection" while connecting to CompleteFTP server using Filezilla FTP client.

Thank you in advance.

Answer 1

CompleteFTP currently supports TLS session resumption up to TLS 1.2.

TLS 1.3 has a very different kind of session resumption based on session tickets, and currently this isn't supported.

We do intend to add support for this soon.