Nov 23, 2018 · How would it be possible to have authentication on my Dash app? I know that Dash has a basic authentication system, but i need something on ‘higher’ level. I would like to make my dash app available only for users logged on my site, or have a login page on my app, so that you can see Dash only after being logged, with sessions, logout etc. Would it be possible on Dash? How can i do that? Expressive HTTP middleware framework for node.js to make web applications and APIs more enjoyable to write. Koa's middleware stack flows in a stack-like manner, allowing you to perform actions downstream then filter and manipulate the response upstream.