title: How can I store some sensitive plugin data on WordPress server?
body: <p>I'm building one WordPress plugin and there is a requirement where I need to store some token on the server which will be used to make further API calls.</p>
  <p>my question is:
  <strong>Does WordPress have any storage API to make sure my data is only available for my plugin and not to others?</strong></p>
  <p>If not, then is there any way to handle such a case.</p>
  <p>I did some research but apart from DB and wp option I couldn't find much -and I believe that's accessible to every plugins/OR those who has access to setup.</p>
  <p>Note: Data should be available across users</p>