I have installed Wappalyzer add-on installed for Firefox browser. When I access my web application, it displays server-side technologies used. In this case it displays following information:
I need to somehow hide these information from the browser/client for security purpose. So, could anyone shed some light on how I do this in node.js. Is there any configuration settings that I can change so that they won't send unnecessary information to the browser/client.
Update:
I used following code to prevent Express framework from sending 'x-powered-by' header:
app.disable('x-powered-by');
Even after this change, the server side stack information is being displayed.
Thanks.
Finally its working. The app.disable('x-powered-by') did the trick. After clearing the cache Wappalyzer was not able to determine the server-side stack information.