Google, Apple to Temporarily Stop Listening to Voice Recordings With Virtual Assistants -- Update
August 02 2019 - 12:22PM
Dow Jones News
By Sarah E. Needleman
Google and Apple Inc. (AAPL) will temporarily stop listening to
audio recordings of customers interacting with their virtual
assistants, as regulators and media reports have raised privacy
concerns associated with the technology.
German officials Thursday prohibited Google, a unit of Alphabet
Inc. (GOOG), from using employees or contractors to listen to and
transcribe customer voice recordings for three months while they
conduct an investigation into the matter. Google, according to the
Hamburg Commissioner for Data Protection and Freedom of
Information, agreed to suspend the practice across the European
Union for at least three months.
"This is intended to provisionally protect the rights of privacy
of data subjects for the time being," the German regulator said in
a news release.
Google Assistant is available on the company's Google Home
speakers and Android devices.
A Google representative said the company paused reviewing
customers' audio before the German regulator required it to do so
and that the suspension was made globally.
"Shortly after we learned about the leaking of confidential
Dutch audio data, we paused language reviews of the Assistant to
investigate," the representative said.
Apple said in a separate statement it would temporarily halt
efforts to review customer audio from its virtual assistant Siri, a
practice it calls "grading." However, as part of a future software
update, the company will allow users to opt-out of conversation
grading.
The company didn't provide a timeline for the suspension, which
it said was voluntary and applies world-wide, or say what had
prompted the decision. Siri is available on iOS devices such as the
iPhone.
"We are committed to delivering a great Siri experience while
protecting user privacy," the company said in a statement.
The suspensions come after Belgian public broadcaster VRT NWS in
July claimed that Google's recordings potentially expose sensitive
information about users. It further asserted that in some cases its
assistant records customers' voices even when they aren't using the
software.
British newspaper The Guardian also issued a report last month
that made similar claims about Apple and what it does with
recordings of people using Siri. The Guardian reported that Apple
contractors regularly listen to the audio to help them determine
whether customers activated it deliberately or by accident, and in
doing so they often hear private communications.
The companies have said they employ contractors to listen to
customer recordings, adding that workers capture only a smart
portion of the audio in order to learn ways to improve the quality
of the technology.
Google has said voice-assistant users can turn off storing audio
data to their Google account completely, or choose to auto-delete
data after every three months or 18 months.
"The use of speech-assistance systems must be transparent so
that informed consent can be obtained from users," the German
regulator said. "In particular, this involves sufficient and
transparent information for those concerned about the processing of
voice commands, but also about the frequency and risks of
misactivation."
Write to Sarah E. Needleman at sarah.needleman@wsj.com
(END) Dow Jones Newswires
August 02, 2019 12:07 ET (16:07 GMT)
Copyright (c) 2019 Dow Jones & Company, Inc.
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