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Saturday, April 23, 2011

Most Useful Post! Grazie to Alex Levinson: 3 Major Issues with the Latest iPhone Tracking “Discovery”

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Read the full post for Alex Levinson's analysis of the legal context & implications of Apple's data tracking:

"1) Apple is not collecting this data.

And to suggest otherwise is completely misrepresenting Apple. I quote:

Apple is gathering this data, but it’s clearly intentional, as the database is being restored across backups, and even device migrations.

Apple is not harvesting this data from your device. This is data on the device that you as the customer purchased and unless they can show concrete evidence supporting this claim – network traffic analysis of connections to Apple servers – I rebut this claim in full. Through my research in this field and all traffic analysis I have performed, not once have I seen this data traverse a network. As rich of data as this might be, it’s actually illegal under California state law:

(a) No person or entity in this state shall use an electronic tracking device to determine the location or movement of a person.

I don’t think that’s a legal battle Apple wants to face considering the sale of over 100 million iDevices worldwide. That raises the question – how is this data used? It’s used all the time by software running on the phone. Built-In applications such as Maps and Camera use this geolocational data to operate. Apple provides an API for access to location awareness called Core Location. Here is Apple’s description of this softare library:

The Core Location framework lets you determine the current location or heading associated with a device. The framework uses the available hardware to determine the user’s position and heading. You use the classes and protocols in this framework to configure and schedule the delivery of location and heading events. You can also use it to define geographic regions and monitor when the user crosses the boundaries of those regions.

Seems pretty clear. So now the question becomes why did this “hidden” file secretly appear in iOS 4?..."

Posted via email from Siobhan O'Flynn's 1001 Tales

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