Explore a comprehensive 34-minute video tutorial on the Microsoft identity platform for developers. Gain insights into securing applications, understanding digital transformation, and leveraging Azure AD B2B for guest users. Learn about Azure AD B2C for existing identities, the Graph API, conditional access, and single sign-on. Discover how to access apps through the Azure AD portal and integrate your own applications by registering them and managing user access. Delve into enterprise app scenarios, adding apps from the catalog, and explore the broader Microsoft identity platform, including the Microsoft Authentication Library (MSAL) and open standards. Access code samples, documentation, and a JavaScript single-page app quickstart guide to enhance your learning experience.