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A comment on Show HN: ShadowCat – file transfer through QR Codes in a Browser. Parent comment

Re:Show HN: ShadowCat – file transfer through QR Codes in a ... by 0cf8612b2e1e on Friday May 22, 2026 @12:03PM (#48237733)
Why not record with a standard high quality webcam and do the QR processing later? That’s how I would exfiltrate a large volume of data.
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