# HIDS

A Host Intrusion Detection System (HIDS) is implemented using OSSEC and integrated into the DuploCloud SIEM dashboard. Agents installed by DuploCloud combine anomaly and signature-based technologies to detect intrusions or software misuse. They can also monitor user activities, assess system configuration, and detect vulnerabilities.

<figure><img src="/files/S6ZDliZW0paOlzBPJ8az" alt=""><figcaption><p>Examples of HIDS <strong>Security Alerts</strong> in the <strong>SIEM</strong> dashboard of the DuploCloud console</p></figcaption></figure>


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# Agent Instructions: 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:

```
GET https://docs.duplocloud.com/docs/automation-platform/security-and-compliance/access-control-3/hids.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.