Author

Buzhao Liu

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Preprint Aug 2026

Robust Context-Aware Detection of Malicious Instructions in Text

The proposed approach for malicious sentence classification that is both context- and query-aware and outperforms state-of-the-art IPI defense baselines under static attacks, while in the case of adaptive attacks, the AT variants provide significantly higher utility, lower attack success rate, and often both.

Buzhao Liu, Xinhang Ma, Yevgeniy Vorobeychik · 1 citation