---
title: "How to Prevent Prompt Injection: 13 Attacks, Tested"
source: "OpenRouter：Announcements（RSS）"
source_tier: "t1"
url: "https://openrouter.ai/blog/tutorials/prevent-prompt-injection/"
permalink: "https://feed.astralor.com/items/itm_b55c57c63ea4c60796fb6c1d"
published: "2026-10-29T00:00:00.000Z"
score: 55
channel: "ai"
tags: ["Prevent Prompt Injection","Attacks","Tested","Labels","Checking","Armor"]
---

# How to Prevent Prompt Injection: 13 Attacks, Tested

## 速览

If your app has a model read documents, emails or web pages, anyone who writes in them can try to give it instructions. We ran 25 attacks against four current models with each defense on and off. Labels cut attack email…

## 关键点

- We ran prompt injection attacks against four models, with and without each defense.
- Checking tool calls with Armor took attack emails from 73 to 0.

## 全文

We ran prompt injection attacks against four models, with and without each defense. Checking tool calls with Armor took attack emails from 73 to 0.

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引用前请核对原文;本文由星际流动整理:https://feed.astralor.com/items/itm_b55c57c63ea4c60796fb6c1d