﻿---
title: Google Santa module
description: The santa module collects and parses logs from Google Santa, a security tool for macOS that monitors process executions and can blacklist/whitelist binaries...
url: https://www.elastic.co/elastic/docs-builder/docs/2989/reference/beats/filebeat/filebeat-module-santa
products:
  - Beats
  - Filebeat
applies_to:
  - Elastic Cloud Serverless: Generally available
  - Elastic Stack: Generally available
---

# Google Santa module
<admonition title="Prefer to use Elastic Agent for this use case?">
  Refer to the [Elastic Integrations documentation](https://docs-v3-preview.elastic.dev/elastic/docs-builder/docs/2989/reference/santa).
  <dropdown title="Learn more">
    Elastic Agent is a single, unified way to add monitoring for logs, metrics, and other types of data to a host. It can also protect hosts from security threats, query data from operating systems, forward data from remote services or hardware, and more. Refer to the documentation for a detailed [comparison of Beats and Elastic Agent](https://docs-v3-preview.elastic.dev/elastic/docs-builder/docs/2989/reference/fleet).
  </dropdown>
</admonition>

The `santa` module collects and parses logs from [Google Santa](https://github.com/google/santa), a security tool for macOS that monitors process executions and can blacklist/whitelist binaries.
When you run the module, it performs a few tasks under the hood:
- Sets the default paths to the log files (but don’t worry, you can override the defaults)
- Makes sure each multiline log event gets sent as a single event
- Uses an Elasticsearch ingest pipeline to parse and process the log lines, shaping the data into a structure suitable for visualizing in Kibana
- Deploys dashboards for visualizing the log data

<tip>
  Read the [quick start](https://www.elastic.co/elastic/docs-builder/docs/2989/reference/beats/filebeat/filebeat-installation-configuration) to learn how to configure and run modules.
</tip>


## Compatibility

The `santa` module was tested with logs from Santa 0.9.14.
This module is available for MacOS only.

## Configure the module

You can further refine the behavior of the `santa` module by specifying [variable settings](#santa-settings) in the `modules.d/santa.yml` file, or overriding settings at the command line.
You must enable at least one fileset in the module. **Filesets are disabled by default.**
The module is by default configured to read logs from `/var/log/santa.log`.
```yaml
- module: santa
  log:
    enabled: true
    var.paths: ["/var/log/santa.log"]
    var.input: "file"
```


### Variable settings

Each fileset has separate variable settings for configuring the behavior of the module. If you don’t specify variable settings, the `santa` module uses the defaults.
For advanced use cases, you can also override input settings. See [Override input settings](https://www.elastic.co/elastic/docs-builder/docs/2989/reference/beats/filebeat/advanced-settings).
<tip>
  When you specify a setting at the command line, remember to prefix the setting with the module name, for example, `santa.log.var.paths` instead of `log.var.paths`.
</tip>


### `log` fileset settings

<definitions>
  <definition term="var.paths">
    An array of glob-based paths that specify where to look for the log files. All patterns supported by [Go Glob](https://golang.org/pkg/path/filepath/#Glob) are also supported here. For example, you can use wildcards to fetch all files from a predefined level of subdirectories: `/path/to/log/*/*.log`. This fetches all `.log` files from the subfolders of `/path/to/log`. It does not fetch log files from the `/path/to/log` folder itself. If this setting is left empty, Filebeat will choose log paths based on your operating system.
  </definition>
</definitions>


## Example dashboard

This module comes with a sample dashboard showing and overview of the processes that are executing.
![kibana santa log overview](https://www.elastic.co/elastic/docs-builder/docs/2989/reference/beats/filebeat/images/kibana-santa-log-overview.png)

## Fields

For a description of each field in the module, see the [exported fields](https://www.elastic.co/elastic/docs-builder/docs/2989/reference/beats/filebeat/exported-fields-santa) section.