Ars Technica·security-privacy·8/24/2026

Inaudible sounds used to fingerprint browsers catch AliExpress red-handed

Is the technique outdated? Yes. Is it still creepy? Also yes.

Source & Attribution

Source: Ars Technica
Published: 8/24/2026
Original URL: https://arstechnica.com/security/2026/08/aliexpress-caught-fingerprinting-visitors-after-sending-inaudible-sounds-to-browsers/

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