TrojanStego: Your Language Model Can Secretly Be A Steganographic Privacy Leaking Agent · HackerPapers discussions

TrojanStego: Your Language Model Can Secretly Be A Steganographic Privacy Leaking Agent — mentioned by Worta

Tue, 22 Sep 2026 08:40:05 GMT

Related to this idea, there are interesting papers that explicitly examine the adversarial case. Basically, besides the provider hiding watermarks, one could also think of an adversary training a model to exhibit this behaviour depending on the Input of the prompt. So if you use the manipulated model, not only information about the author that the platform knows is encoded, but also, e.g. one-time tokens from your email. This works surprisingly well (albeit with the naive approach still noticeable in most cases). TrojanStego: https://arxiv.org/abs/2505.20118 Improvement…

Paper and discussion history. A mention is not an endorsement.

TrojanStego: Your Language Model Can Secretly Be A Steganographic Privacy Leaking Agent — HN submission

Tue, 29 Jul 2025 20:22:34 GMT

Language Model Can Be a Steganographic Privacy Leaking Agent

3 points; 0 discussion replies on HN. Paper and source history. A submission is not an endorsement.

TrojanStego: Your Language Model Can Secretly Be A Steganographic Privacy Leaking Agent — HN submission

Sat, 31 May 2025 15:18:42 GMT

TrojanStego: Your Language Model Can Be a Steganographic Agent

1 point; 0 discussion replies on HN. Paper and source history. A submission is not an endorsement.