Rhett Jones
Gizmodo
You may have seen the ads that Facebook has been running on TV in a full-court press to apologize for abusing users privacy. They’re embarrassing. And, it turns out, they may be a sign of things to come. Based on a recently published patent application, Facebook could one day use ads on television to further violate your privacy once you’ve forgotten about all those other times.
First spotted by Metro, the patent is titled “broadcast content view analysis based on ambient audio recording.” (PDF) It describes a system in which an “ambient audio fingerprint or signature” that’s inaudible to the human ear could be embedded in broadcast content like a TV ad. When a hypothetical user is watching this ad, the audio fingerprint could trigger their smartphone or another device to turn on its microphone, begin recording audio and transmit data about it to Facebook.
Read more
Gizmodo
You may have seen the ads that Facebook has been running on TV in a full-court press to apologize for abusing users privacy. They’re embarrassing. And, it turns out, they may be a sign of things to come. Based on a recently published patent application, Facebook could one day use ads on television to further violate your privacy once you’ve forgotten about all those other times.
First spotted by Metro, the patent is titled “broadcast content view analysis based on ambient audio recording.” (PDF) It describes a system in which an “ambient audio fingerprint or signature” that’s inaudible to the human ear could be embedded in broadcast content like a TV ad. When a hypothetical user is watching this ad, the audio fingerprint could trigger their smartphone or another device to turn on its microphone, begin recording audio and transmit data about it to Facebook.
Read more
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