anchor.diff:  passed in the clear. **Do not deploy to production without enabling encryption!**
   For more information, see {xpack-ref}/encrypting-communications.html[Encrypting
   Communications].
  -
  -You must also **change the passwords for the built-in `elastic` user and the
  -`kibana` user that enables {kib} to communicate with {es} before
  -deploying to production**. For more information,
  -see {xpack-ref}/setting-up-authentication.html[Setting Up User Authentication].
   =============================================================================
   
   [float]
  
positive.code:  `*` which will allow automatic creation of all indices.
  =============================================================================
  
  . Start {es}.
  +
  --
  [source,shell]
  
negative.code: ----------------------------------------------------------
  --
  
  .. Set the passwords for all built-in users. You can update passwords from the
  **Management > Users** UI in {kib}, use the `setup-passwords` tool, or use the
  security user API. For example:
  +
  --
  [source,shell]
  --------------------------------------------------
  bin/x-pack/setup-passwords interactive
  --------------------------------------------------
  If you prefer to have randomly generated passwords, specify `auto` instead of
  `interactive`. If the node is not listening on "http://localhost:9200", use the
  `-u` parameter to specify the appropriate URL.
  --
  
  . {kibana-ref}/installing-xpack-kb.html[Install {xpack} on {kib}].
  
  . {logstash-ref}/installing-xpack-log.html[Install {xpack} on Logstash].
  
  
  [IMPORTANT]
  =============================================================================
  