Is the communication between the Datasite mobile app and backend secure?

This communication is secure due to the following security features:

Encryption to at least TLS 1.2 (or TLS 1.3 if the device supports it)
The app can use customer-provided SSO services, including those with MFA, for advanced security of the authentication flow
Only registered users can have access to projects and their documents
Both the app and the backend have strict access control rules, blocking document access for non-authorized users