SpecGuard monitors multi-turn LLM jailbreaks with temporal logic
A training-free monitor compiles Linear Temporal Logic rules into automata and emits replayable violation witnesses.
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A training-free monitor compiles Linear Temporal Logic rules into automata and emits replayable violation witnesses.
On 67 Wasm apps and ten vulnerability classes, the authors report zero false negatives and a 0.42% false positive rate.
RESCUE finds robot-policy monitor accuracy does not imply lower intervention cost on LIBERO tasks.
EvasionBench finds LLM agents often circumvent runtime monitors under ordinary task pressure, with success up to 88%.
Researchers use the SpecMon runtime monitor to verify WhatsApp Web and Signal Desktop against formal Signal protocol models, finding undocumented libsignal fork differences.
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