The official app for the Spanish soccer league La Liga, which has more than 10 million downloads from Google Play, was recently updated to seek access to users’ microphone and GPS settings. “When granted, the app processes audio snippets in an attempt to identify public venues that broadcast soccer games without a license,” reports Ars Technica. From the report: According to a statement issued by La Liga officials, the functionality was added last Friday and is enabled only after users click “eyes” to an Android dialog asking if the app can access the mic and geolocation of the device. The statement says the audio is used solely to identify establishments that broadcast games without a license and that the app takes special precautions to prevent it from spying on end users. [La Liga's full statement with the "appropriate technical measures to protect the user's privacy" is embedded in Ars' report.]
[E]ven if the app uses a cryptographic hash or some other means to ensure that stored or transmitted audio fragments can’t be abused by company insiders or hackers (a major hypothetical), there are reasons users should reject this permission. For one, allowing an app to collect the IP address, unique app ID, binary representation of audio, and the time that the audio was converted could provide a fair amount of information over time about a user. For another, end users frequenting local bars and restaurants shouldn’t be put in the position of policing the copyrights of sports leagues, particularly with an app that uses processed audio from their omnipresent phone.
of this story at Slashdot.