Binary package “sslstrip” in ubuntu trusty

SSL/TLS man-in-the-middle attack tool

 sslstrip is a tool that transparently hijacks HTTP traffic on a network, watch
 for HTTPS links and redirects, and then map those links into look-alike HTTP
 links or homograph-similar HTTPS links. It also supports modes for supplying a
 favicon which looks like a lock icon, selective logging, and session
 denial.