PracticeDigital SafetyOne scored question.Two people use an end-to-end encrypted messenger. One of them backs up their messages to a cloud service with a key the provider holds. What is the state of the conversation?Readable by the provider and anyone who can compel itProtected until the backup is more than thirty days oldStill protected, since the transport was encryptedAvailable only if both participants backed it upKeys 1 to 4Tested in Encrypted Messaging, Honestly