I mean Apple themselves is telling devs to not send sensitive data in the actual notification > [...] never include sensitive data or data that can be retrieve

I mean Apple themselves is telling devs to not send sensitive data in the actual notification > [...] never include sensitive data or data that can be retrieved by other means in your payload. Instead, use notifications to alert the user to new information or as a signal that your app has data waiting for it. https://developer.apple.com/library/archive/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/CreatingtheNotificationPayload.html https://developer.apple.com/library/archive/documentation/Ne...