Where do your keep your secrets? Carl and Richard talk to Sumedh Barde about Azure Key Vault - the perfect place to keep all your secrets for your Azure applications. Sumedh talks through the issues around securing Azure applications properly and needing to store certificates and other secrets (including username/password logins) in a very secure place. Azure Active Directory plays a critical role in making everything work by providing identity services so that you can decide who/what has access to the secrets without sharing the secrets themselves. This makes control over access much simpler - no need to change certificates because someone left the company!