Apple [1] has joined the dubious company of Google and Amazon in secretly sharing with contractors audio recordings of its users[2], confirming the practice to The Guardian after a whistleblower brought it to the outlet. The person said that Siri queries are routinely sent to human listeners for closer analysis, something not disclosed in Apple’s privacy policy.
The recordings are reportedly not associated with an Apple ID, but can be several seconds long, include content of a personal nature and are paired with other revealing data, like location, app data and contact details.
Like the other companies, Apple says this data is collected and analyzed by humans to improve its services, and that all analysis is done in a secure facility by workers bound by confidentiality agreements. And like the other companies, Apple failed to say that it does this until forced to.
Apple told The Guardian that less than 1% of daily queries are sent, cold comfort when the company is also constantly talking up the volume of Siri [3] queries. Hundreds of millions of devices use the feature regularly, making a conservative estimate of a fraction of 1% rise quickly into the hundreds of thousands.
This “small portion” of Siri requests is apparently randomly chosen, and as the whistleblower notes, it includes “countless instances of recordings featuring private discussions between doctors and patients, business deals, seemingly criminal dealings, sexual encounters and so on.”
Some of these activations of Siri will have been accidental, which is one of the things listeners are trained to listen for and identify. Accidentally recorded queries can be many seconds long and contain a great deal of personal information, even if it is not directly tied to a digital...