---
title: "Discussion on \"Tiny Guards: Defending Agents with small 1-0.6B Models\" | Hashnode"
description: "Discussion on \"Tiny Guards: Defending Agents with small 1-0.6B Models\". Prompt injections and their new rival\nPrompt injection turns “trusted inputs” (emails, web pages, retrieved docs) into an execution surface. If your agent can browse, read email, or call tools, a buried instruction can hijack actions.\nThe dirty secre..."
url: "https://hashnode.com/posts/tiny-guards-defending-agents-with-small-1-06b-models/698cbd656b7afe0765865730"
---

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# [Tiny Guards: Defending Agents with small 1-0.6B Models](https://lilbullet.hashnode.dev/tiny-guards-defending-agents-with-small-1-06b-models?utm_source=hashnode&utm_medium=feed)

Prompt injections and their new rival Prompt injection turns “trusted inputs” (emails, web pages, retrieved docs) into an execution surface. If your agent can browse, read email, or call tools, a buried instruction can hijack actions. The dirty secre...

Feb 11 · 11 min read · lilbullet.hashnode.dev  
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-   [#blueteaming](https://hashnode.com/tag/blueteaming)
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-   [#redteaming](https://hashnode.com/tag/redteaming)
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-   [#finetuning](https://hashnode.com/tag/finetuning)

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[Itay M](https://hashnode.com/@lilbullet)

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