> For the complete documentation index, see [llms.txt](https://docs.plura.io/ja/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.plura.io/ja/fn/comm/sdetection/forgery.md).

# ホームページの偽造・変造

{% hint style="info" %}
ホームページの偽造時に発生するログをリアルタイムで分析し、攻撃探知

監査ポリシーの設定が必須
{% endhint %}

### 1. ホームページの偽造·変造例 <a href="#id-1" id="id-1"></a>

* 以下のように[**ホームページの偽造·変造フィルター**](https://docs.plura.io/ja/function/common/sfilter/forgery)で登録した経路に偽造·変造が発生した場合、探知することができます。

<figure><img src="/files/kdwpAb4vHsRR3lUVohas" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/YC0qpiGPc7DprOmdpV8v" alt=""><figcaption></figcaption></figure>

### 2. 検出されたログの詳細 <a href="#id-2" id="id-2"></a>

* 検出されたログをクリックすると、それぞれのログに含まれている詳細が表示されます。

<figure><img src="/files/UihvrM4SY738Fh0BD1ju" alt=""><figcaption></figcaption></figure>

### 3. 検出されたログ原本の内容 <a href="#id-3" id="id-3"></a>

* <ログ詳細> ボタンをクリックすると、発生した原本の内容を確認できます。

<figure><img src="/files/uZwjdmdkYwIdzC0KuS8x" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.plura.io/ja/fn/comm/sdetection/forgery.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.