title: Do i need to encrypt the data and connection between Front and Back on the same server?
body: <p>We have Front-End application(site) that is already exposed to the world with HTTPS+SSL certificate. So here we are ok.
  When Front-End Site gets requests , then it sends to back-up application (Written on Java), that is sitting on the same server.</p>
  <p>Do i need also to encrypt with SSL the data between the Front-End and Back-End that are actually on the same server?
  Also, connection should be done with https or http between them? Or because we want to make it secure then it's better to do with https between all components in the chain</p>