ADAL JavaScript and AngularJS – Deep Dive

Many web apps are structured as “single page apps”, or SPA: they have a JavaScript-heavy frontend and a Web API backend. Notable examples: Outlook Web App, Gmail.

Properly securing SPA’s traffic between its JS frontend and its Web API backend requires an OAuth2 flow, the implicit grant, that Azure AD did not expose… until today’s developer preview.

ADAL JavaScript and AngularJS – Deep Dive