Thirty-one theses on dating capitalism

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THESIS XVI

PART TWO — THE GRID

Health status was handled as telemetry.

HIV status travelled with location, device and identity data.

In April 2018 the Norwegian research foundation SINTEF, commissioned by the Swedish broadcaster SVT, found that Grindr was transmitting users' HIV status and last-tested date to the analytics vendors Apptimize and Localytics, bundled with GPS position, phone identifier and email address. The same analysis found tribe, sexuality, relationship status and ethnicity passing to advertising companies, in some cases unencrypted, across a base of around 3.6 million daily users. The chief technology officer described the arrangement as standard practice in the mobile app ecosystem. Senators Markey and Blumenthal wrote to all three companies the following day.

EVIDENCE SNAPSHOT

HIV status

HEALTH DATA

HIV status was transmitted alongside testing information

GPS + ID

ASSOCIATED DATA

Health data travelled with location and device identifiers

~3.6M/day

USERS

Approximate daily user base at the time

2 vendors

VENDORS

External analytics companies named in the investigation

KEY FINDING

In April 2018 the Norwegian research foundation SINTEF, commissioned by the Swedish broadcaster SVT, found that Grindr was transmitting users' HIV status and last-tested date to the analytics vendors Apptimize and Localytics, bundled with GPS position, phone identifier and email address.

IMPLICATION

Information entered for intimate communication was processed as ordinary analytics telemetry.

Source apparatus

SOURCE 01

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TECHNICAL INVESTIGATION

Ghorayshi, A., & Ray, S. (2018, April 2). Grindr is sharing the HIV status of its users with other companies. BuzzFeed News.

SOURCE 02

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TECHNICAL INVESTIGATION

Pultier, A., Nordbø, A., & Bjørnstad, C. (2018). An analysis of the "free" dating app ecosystem. SINTEF.