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A comment on Always-on Processor magic: How Find My works while iPhone is powered off. Parent comment

Re:Always-on Processor magic: How Find My works while iPhone... by whoisburbansky on Thursday September 30, 2021 @07:00PM (#28712339)
The protocol they use explicitly protects against this attack vector.
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Re:Always-on Processor magic: How Find My works while iPhone... by whoisburbansky on Thursday September 30, 2021 @11:24PM (#28714117)
Details of the rotating key used so that persistent tracking based off of the BLE beacon isn’t possible: https://www.wired.com/story/apple-find-my-cryptography-bluet...
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