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I dont get how this fingerprints the browser? Are they able to read back the playback of audio somehow?
by jeffybefffy519 26d ago
I dont get how this fingerprints the browser? Are they able to read back the playback of audio somehow?
- emctech 26d agoThe Web Audio API has the ability to extract frequency, waveform, and other data from an audio source, that source is generated at runtime on your device. A firefox developer did a further dive into what the WebAudio based fingerprinting can actually return in firefox. https://developer.mozilla.org/en-US/docs/Web/API/AnalyserNode https://developer.mozilla.org/en-US/docs/Web/API/AnalyserNod...