> For the complete documentation index, see [llms.txt](https://docs.duplocloud.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.duplocloud.com/docs/automation-platform/security-and-compliance/access-control-3/hids.md).

# 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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