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cs.CR2026
ScrambleMark: Zero-Query Watermark-Agnostic Black-Box Evasion of Modern Speech Watermarking
Binhao Ma, Weikang Ding, Hanqing Guo +5
Speech watermarking is becoming a key defense for digital copyright and content authentication. Existing attacks treat evasion as a removal problem: they erase the watermark, relyi…
cs.CR2026
SweepMark: Query-Free and High-Fidelity Attacks on Robust Audio Watermarking
Weikang Ding, Binhao Ma, Hanqing Guo +1
Audio watermarking embeds imperceptible signals into speech to trace misuse in text-to-speech (TTS) synthesis. Existing removal attacks may retain watermark-related artifacts or de…