Add a referrer white list to allow video stream or prevent
Could you add a whitelist of websites that would only allow video to be streamed if your servers received the request from particular web pages, perhaps using the request "Referrer".
A sort of poor mans security over assets that you don't want other websites from having on there sites and using your data costs.
Currently we don’t support referrer blocking. However we support crossdomain.xml and clientaccesspolicy.xml to restrict domains. Also we will be adding CORS support. As an alternative you can also use Azure CDN rules and token feature for restriction.