Unregulated location data industry

For The Markup, continuing their reports on data privacy, Alfred Ng and Jon Keegan discuss the non-regulation of the location data industry:

Without government regulation, the current approach from Apple and Google is to play catch-up with data brokers for each new way that location data can be shared, experts said.

For example, while app developers could potentially lie to Apple and Google without any way to audit the companies, they face a bigger risk if they violate laws like the European Union’s General Data Protection Regulation.

The law, which requires companies to disclose all third parties who could receive a person’s data, could be a stronger check on direct server transfers than app store scrutiny.

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Your location for sale

Companies collect and aggregate location data from millions of people’s phones. Then that data gets sold in a multibillion-dollar market. Jon Keegan and Alfred Ng for The Markup report on who’s doing the collecting and where your data goes:

Once a person’s location data has been collected from an app and it has entered the location data marketplace, it can be sold over and over again, from the data providers to an aggregator that resells data from multiple sources. It could end up in the hands of a “location intelligence” firm that uses the raw data to analyze foot traffic for retail shopping areas and the demographics associated with its visitors. Or with a hedge fund that wants insights on how many people are going to a certain store.

“There are the data aggregators that collect the data from multiple applications and sell in bulk. And then there are analytics companies which buy data either from aggregators or from applications and perform the analytics,” said Tsiounis of Advan Research. “And everybody sells to everybody else.”

It just makes you feel all warm and fuzzy inside.

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U.S. military buys location data from apps

Joseph Cox, reporting for Motherboard:

Some app developers Motherboard spoke to were not aware who their users’ location data ends up with, and even if a user examines an app’s privacy policy, they may not ultimately realize how many different industries, companies, or government agencies are buying some of their most sensitive data. U.S. law enforcement purchase of such information has raised questions about authorities buying their way to location data that may ordinarily require a warrant to access. But the USSOCOM contract and additional reporting is the first evidence that U.S. location data purchases have extended from law enforcement to military agencies.

Oh.

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Can’t find Iran on a map

Based on a Morning Consult/Politico survey, most people don’t know where Iran is:

As tensions between the United States and Iran rise in the aftermath of the American drone strike that killed the country’s most powerful commander, Gen. Qassem Soleimani, a new Morning Consult/Politico survey finds fewer than 3 in 10 registered voters can identify the Islamic republic on an unlabeled map.

The data is noisy, with selections in the ocean, and in the world view, with selections of the United States and Canada. So I’m not totally sure what to make of that, but it’s clear a lot of people don’t know where Iran is, which might be part of why Americans don’t have a clear opinion about the current affairs.

All I can think about are these geographic stereotype maps from 2010.

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When geolocation makes everyone think you stole their phone

People show up unannounced at John and his mother Ann’s home in South Africa, looking for stolen property, but John and Ann didn’t steal anything. For Gizmodo, Kashmir Hill investigates another case of IP address and geolocation mistaken for exactness:

John and Ann’s problems weren’t necessarily caused by one bad actor, but by the interaction of a bunch of careless decisions that cascaded through a series of databases. The NGA provides a free database with no regulations on its use. MaxMind takes some coordinates from that database and slaps IP addresses on them. Then IP mapping sites, as well as phone carriers offering “find my phone” services, display those coordinates on maps as distinct and exact locations, ignoring the “accuracy radius” that is supposed to accompany them.

The victims of theft, police officers, private investigators, the Hawks (South Africa’s FBI), and even foreign government investigators showed up mistakenly at John and Ann’s door, and none of them ever tried to figure out why.

Remember when we thought Kansas had unusually high porn views per capita?

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Apps gather your location and then sell the data

The New York Times takes a closer look at the data that apps collect and what they know about you:

At least 75 companies receive anonymous, precise location data from apps whose users enable location services to get local news and weather or other information, The Times found. Several of those businesses claim to track up to 200 million mobile devices in the United States — about half those in use last year. The database reviewed by The Times — a sample of information gathered in 2017 and held by one company — reveals people’s travels in startling detail, accurate to within a few yards and in some cases updated more than 14,000 times a day.

The animated visuals in this piece are nice, strengthening the big numbers with small anecdotes. Because the only way to make people care about data privacy is to be as creepy (but responsible) as possible.

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Avoid busy times at local businesses with Google

Avoid busy times

Waiting in line stinks. I purposely go to the grocery store during off-times with my son, so I don't have to deal with the long lines. Google, I think currently only on Android phones, now provides information on when people go to the businesses around you, using a similar logic to auto traffic on Google Maps. Nice.

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