Forum Discussion
Cloud app security certificate
So I setup cloud app security thorugh this guide https://chrisonsecurity.net/2021/06/24/conditional-access-using-certificates/ I am using mac and testet on machine where it first time ask for c...
CAAC feature cannot reliably support apps because not all apps use interactive sign-in flows, like browsers do. This is one example of why that is the case. If the app is not using an interactive sign-in flow based on 302 redirects (like browser-based SSO works), then the identity provider (usually Azure AD) is unable to redirect the client session to the session proxy. The result is that your session policy is ineffective for that client because the client is still talking directly to Exchange Online, not through the session proxy.
This is discussed here: https://docs.microsoft.com/en-us/defender-cloud-apps/proxy-intro-aad#supported-apps-and-clients
This is discussed here: https://docs.microsoft.com/en-us/defender-cloud-apps/proxy-intro-aad#supported-apps-and-clients