When your cellphone is locked with a passcode, Contact ID, or Face ID, all your well being and health knowledge within the Well being app, aside from your Medical ID, is encrypted. Any well being knowledge synced to iCloud is encrypted each in transit and on our servers. And when you’ve got a latest model of watchOS and iOS with the default two-factor authentication and a passcode, your well being and exercise knowledge will probably be saved in a manner that Apple can’t learn it.

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