Evidence-carrying multimodal agents decompose tool calls into predicates, obtain certificates from DOM/OCR/AX verifiers, and use a deterministic gate to authorize actions only when certificates support them, achieving zero unsafe executions in tested tasks.
Agentvigil: Generic black-box red-teaming for indirect prompt injection against LLM agents
4 Pith papers cite this work. Polarity classification is still indexing.
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Progent introduces a privilege-control framework for AI agents that uses LLM-generated symbolic rules over tools, SMT-solver-enforced monotonic updates, and deterministic checks to reduce attack success rates on AgentDojo and ASB benchmarks.
A TEE-backed architecture isolates security-critical decisions in self-hosted AI agents to prevent host-level abuse from malicious inputs while maintaining allowed functionality.
The paper argues that agent security is best addressed as a systems problem by applying principles from operating systems, networks, and formal methods rather than relying solely on model robustness improvements.
citing papers explorer
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Hallucination as Exploit: Evidence-Carrying Multimodal Agents
Evidence-carrying multimodal agents decompose tool calls into predicates, obtain certificates from DOM/OCR/AX verifiers, and use a deterministic gate to authorize actions only when certificates support them, achieving zero unsafe executions in tested tasks.
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Progent: Securing AI Agents with Privilege Control
Progent introduces a privilege-control framework for AI agents that uses LLM-generated symbolic rules over tools, SMT-solver-enforced monotonic updates, and deterministic checks to reduce attack success rates on AgentDojo and ASB benchmarks.
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Constraining Host-Level Abuse in Self-Hosted Computer-Use Agents via TEE-Backed Isolation
A TEE-backed architecture isolates security-critical decisions in self-hosted AI agents to prevent host-level abuse from malicious inputs while maintaining allowed functionality.
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Agent Security is a Systems Problem
The paper argues that agent security is best addressed as a systems problem by applying principles from operating systems, networks, and formal methods rather than relying solely on model robustness improvements.