Re:Grand jury subpoena for Signal user data, Central Distric...
by diebeforei485 on Friday October 29, 2021 @10:46PM
(#29045574)
Not true. The server can send encrypted (not plaintext) payload. The client can then use a NotificationExtension to decrypt the payload as it comes in.
https://developer.apple.com/documentation/usernotifications/...