> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/kubernetes-vulnerability-scanning-tool-usage.md).

# Kubernetes vulnerability scanning tool usage

### Synopsis

| Field                | Value                                                                                                                            |
| -------------------- | -------------------------------------------------------------------------------------------------------------------------------- |
| Activation Period    | 14 Days                                                                                                                          |
| Training Period      | 30 Days                                                                                                                          |
| Test Period          | N/A (single event)                                                                                                               |
| Deduplication Period | 5 Days                                                                                                                           |
| Required Data        | <p>Requires one of the following data sources:<br>AWS Audit Log OR Azure Audit Log OR Gcp Audit Log OR Kubernetes Audit Logs</p> |
| Detection Modules    | Cloud                                                                                                                            |
| Detector Tags        | Kubernetes - API                                                                                                                 |
| ATT\&CK Tactic       | Execution (TA0002), Discovery (TA0007)                                                                                           |
| ATT\&CK Technique    | Deploy Container (T1610), Container and Resource Discovery (T1613)                                                               |
| Severity             | Medium                                                                                                                           |

### Description

A known vulnerability scanning tool was used within a Kubernetes cluster.

### Attacker's Goals

Usage of known tools and frameworks to exploit Kubernetes clusters.

### Investigative actions

* Check if this activity is expected (e.g. penetration testing).
* Determine which Kubernetes resources were affected.
* Review additional events for any suspicious activity within the cluster.

### Variations

<details>

<summary>Kubernetes vulnerability scanning tool usage within a pod</summary>

**Synopsis**

| Field             | Value                                                              |
| ----------------- | ------------------------------------------------------------------ |
| ATT\&CK Tactic    | Execution (TA0002), Discovery (TA0007)                             |
| ATT\&CK Technique | Deploy Container (T1610), Container and Resource Discovery (T1613) |
| Severity          | Medium                                                             |

**Description**

A known vulnerability scanning tool was used from a pod within a Kubernetes cluster.

**Attacker's Goals**

Usage of known tools and frameworks to exploit Kubernetes clusters.

**Investigative actions**

* Check if this activity is expected (e.g. penetration testing).
* Determine which Kubernetes resources were affected.
* Review additional events for any suspicious activity within the cluster.

</details>

<details>

<summary>External Kubernetes vulnerability scanning tool usage</summary>

**Synopsis**

| Field             | Value                                                              |
| ----------------- | ------------------------------------------------------------------ |
| ATT\&CK Tactic    | Execution (TA0002), Discovery (TA0007)                             |
| ATT\&CK Technique | Deploy Container (T1610), Container and Resource Discovery (T1613) |
| Severity          | Medium                                                             |

**Description**

A known vulnerability scanning tool was used within a Kubernetes clusteroutside the cloud environment.

**Attacker's Goals**

Usage of known tools and frameworks to exploit Kubernetes clusters.

**Investigative actions**

* Check if this activity is expected (e.g. penetration testing).
* Determine which Kubernetes resources were affected.
* Review additional events for any suspicious activity within the cluster.

</details>


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