Depends on completely - but device that does not store critical encryption keys and allows users to set their master keys is a good start. The problem for apple

Depends on completely - but device that does not store critical encryption keys and allows users to set their master keys is a good start. The problem for apple is that every device that could be secured against malicious apple cannot be forced to be part of their walled garden. Or just some honest marketing. Like - your device is not secure if we cooperate with LEO and let consumer make their choice.