Not sure how many criminals that catches, but phones most certainly track everyb... | Hacker News

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		palata 5 months ago \| parent \| context \| favorite \| on: WiFi signals can measure heart rate Not sure how many criminals that catches, but phones most certainly track everybody.

nashashmi 5 months ago [–]

The CEO killer in NYC could have been tracked this way.

cluckindan 5 months ago | [–]

Or they just used the services of DomainAwareness.com

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