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arxiv_cs_cl · Nov 12, 2026 · paper
Source brief
CapLite: Prompt-Injection Defense for Small Language Model Agents without Model-Written Security Artifacts
arxiv.orgNov 12, 2026
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In brief
Enforcement defenses against prompt injection, such as CaMeL, Progent, IPIGuard and DRIFT, ask the agent's own model to write a security artifact (a program, a privilege policy, a dependency graph or a constraint list...
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