Collect Google Chrome logs

This document describes how you can collect Chrome logs by setting up a Chronicle feed and how log fields map to Chrome Unified Data Model (UDM) fields.

For more information, see Data ingestion to Chronicle.

Overview

A typical deployment consists of ChromeOS and Chrome browser configured to send logs to Chronicle. Each customer deployment might differ and might be more complex. The deployment consists of the following components:

Chrome: The ChromeOS device log that you want to collect.
Google Workspace: The Google Workspace platform from which you collect logs.
Chronicle feed: The Chronicle feed that fetches logs from Google Workspace and writes logs to Chronicle.
Chronicle: Retains and analyzes Chrome logs.

An ingestion label identifies the parser which normalizes raw log data to structured UDM format. The information in this document applies to the parser with the CHROME_MANAGEMENT ingestion label.

Before you begin

Ensure that you use Google Workspace Business Standard edition.
Ensure that you have a Google Workspace Administrator account.
Ensure that all systems in the deployment architecture are configured in the UTC time zone.
If you create users that impersonate the service account, grant the following privileges to the users by using the Admin console:
- Privileges > Reports
- Privileges > Services > Alert Center > Full Access > View access
- Privileges > Services > Mobile Device Management > Manage Devices and Settings
- Privileges > Services > Chrome Management > Settings
- Admin API > Privileges > Users > Read
- Admin API > Privileges > Groups > Read

Set up Chrome Browser Cloud Management

The following are the high-level steps to setup Chrome browser Cloud Management:

Perform the following steps to setup Chrome browser Cloud Management.

In the Admin console, Click Menu > Devices > Chrome > Managed browsers.
Optional: Select the top-level organization or select the organizational unit where you want to generate a token that enrolls browsers directly to that specific organizational unit. For more information, see Add an organization unit.
Click Enroll. If this is your first browser enrollment, you are prompted to accept the Chrome Browser Cloud Management (CBCM) Terms of Service.
Click Copy enrollment token to clipboard.
To enroll cloud-managed Chrome browsers, click Done.
In the Admin console, go to Menu > Devices > Chrome > Settings > Users & browsers. Select your top-level organizational unit, so that all child organizations inherit the policy. Scroll down to Browser reporting.
Set Managed browser reporting to Enable managed browser cloud reporting.
To turn on Chrome browser reporting, click Save.
In the Admin console, go to Menu > Devices > Chrome > Connectors.
Optional: If you are configuring Chrome Enterprise connectors settings for the first time, follow the prompts to turn on Chrome Enterprise Connectors.
At the top, click + New provider configuration.
In the panel that appears on the right, find the Chronicle setup and click Set up.
Enter Configuration ID and API key.
- Configuration ID: The ID that is shown on the User & browsers settings page and the Connectors page.
- API key: The API key to specify when calling the Chronicle injection API to identify the customer.
To add new provider configuration, click Add configuration.

Configure a feed in Chronicle to ingest ChromeOS logs to Chronicle

From the Chronicle menu, select Settings, and then click Feeds.
Click Add New.
Select Third party API for Source Type.
To create a feed for Workspace Activities, select Workspace Activities as the Log Type.
Click Next.
Based on the Google Workspace configuration that you created, specify values for the following fields:
- OAuth JWT endpoint. The endpoint that contains the OAuth JSON web token. Specify the token_uri value from the service account JSON key.
- JWT claims issuer. This is the client ID. Specify the client_email value from the service account JSON key. For example, InsertServiceAccount@project.iam.gserviceaccount.com
- JWT claims subject. Specify the token_uri value from the service account JSON key.
- RSA private key. An RSA private key in PEM format. The PEM key is available in the service account key file. When you specify the private key include the BEGIN PRIVATE KEY header and the END PRIVATE KEY footer and delete occurrences of the (\n) token.
- Customer ID. If the customer ID field does not contain a leading 'C' character, then prepend what the value with a 'C' character.
- Applications. For ChromeOS logs, populate applications fields as chrome.
Click Next and then Submit.

If you encounter issues when you create feeds, contact Chronicle support.

Supported log types and data models

The following are the supported log types and events for Chrome Management. All the supported log types and events are in JSON format.

Log type	Event type
Malicious Activity	`badNavigationEvent` `dangerousDownloadEvent` `Malware transfer` `Extension install` `Password changed` `Password reuse` `Unsafe site visit` `Login events` `Password breach` `urlFilteringInterstitialEvent` `browserCrashEvent`
Audit Activity	`CHROME_OS_ADD_USER` `CHROME_OS_REMOVE_USER` `DEVICE_BOOT_STATE_CHANGE` `CHROME_OS_LOGIN_FAILURE_EVENT` `CHROME_OS_LOGIN_LOGOUT_EVENT` `CHROME_OS_LOGIN_EVENT` `CHROME_OS_LOGOUT_EVENT` `CHROME_OS_REPORTING_DATA_LOST` `PASSWORD_CHANGED` `PASSWORD_REUSE` `DLP_EVENT` `CONTENT_TRANSFER` `CONTENT_UNSCANNED` `EXTENSION_REQUEST` `LOGIN_EVENT` `MALWARE_TRANSFER` `PASSWORD_BREACH` `SENSITIVE_DATA_TRANSFER` `UNSAFE_SITE_VISIT`
Data Protection	`Content transfer` `Content unscanned` `Sensitive data transfer`
Chrome OS	`ChromeOS login failure` `ChromeOS login success` `ChromeOS logout` `ChromeOS user added` `ChromeOS user removed` `ChromeOS lock success` `ChromeOS unlock success` `ChromeOS unlock failure` `ChromeOS device boot state change` `ChromeOS USB device added` `ChromeOS USB device removed` `ChromeOS USB status change` `ChromeOS CRD host started` `ChromeOS CRD client connected` `ChromeOS CRD client disconnected` `ChromeOS CRD host stopped`

Field mapping reference

This section explains how the Chronicle parser maps Chrome log fields to Chronicle Unified Data Model (UDM) fields for the data sets.

Field mapping reference: Event Identifier to Event Type

The following table lists the CHROME_MANAGEMENT log types and their corresponding UDM event types.

Event Identifier	Event Type	Security Category
`badNavigationEvent - SOCIAL_ENGINEERING`	`USER_RESOURCE_ACCESS`	`SOCIAL_ENGINEERING`
`badNavigationEvent - SSL_ERROR`	`USER_RESOURCE_ACCESS`	`NETWORK_SUSPICIOUS`
`badNavigationEvent - MALWARE`	`USER_RESOURCE_ACCESS`	`SOFTWARE_MALICIOUS`
`badNavigationEvent - UNWANTED_SOFTWARE`	`USER_RESOURCE_ACCESS`	`SOFTWARE_PUA`
`badNavigationEvent - THREAT_TYPE_UNSPECIFIED`	`USER_RESOURCE_ACCESS`	`SOFTWARE_MALICIOUS`
`browserCrashEvent`	`STATUS_UPDATE`
`browserExtensionInstallEvent`	`USER_RESOURCE_UPDATE_CONTENT`
`Extension install - BROWSER_EXTENSION_INSTALL`	`USER_RESOURCE_UPDATE_CONTENT`
`EXTENSION_REQUEST`	`USER_UNCATEGORIZED`
`CHROME_OS_ADD_USER - CHROMEOS_AFFILIATED_USER_ADDED`	`USER_CREATION`
`CHROME_OS_ADD_USER - CHROMEOS_UNAFFILIATED_USER_ADDED`	`USER_CREATION`
`ChromeOS user added - CHROMEOS_UNAFFILIATED_USER_ADDED`	`USER_CREATION`
`ChromeOS user removed - CHROMEOS_UNAFFILIATED_USER_REMOVED`	`USER_DELETION`
`CHROME_OS_REMOVE_USER - CHROMEOS_AFFILIATED_USER_REMOVED`	`USER_DELETION`
`CHROME_OS_REMOVE_USER - CHROMEOS_UNAFFILIATED_USER_REMOVED`	`USER_DELETION`
`Login events`	`USER_LOGIN`
`LOGIN_EVENT - CHROMEOS_UNAFFILIATED_LOGIN`	`USER_LOGIN`
`loginEvent`	`USER_LOGIN`
`ChromeOS login success`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_AFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_UNAFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_GUEST_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_KIOSK_SESSION_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_GUEST_SESSION_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_EVENT - CHROMEOS_MANAGED_GUEST_SESSION_LOGIN`	`USER_LOGIN`
`ChromeOS login failure - CHROMEOS_AFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_FAILURE_EVENT - CHROMEOS_AFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_FAILURE_EVENT - CHROMEOS_UNAFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGIN_LOGOUT_EVENT - CHROMEOS_AFFILIATED_LOGIN`	`USER_LOGIN`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_AFFILIATED_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_GUEST_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_MANAGED_GUEST_SESSION_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_UNAFFILIATED_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_KIOSK_SESSION_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_LOGOUT_EVENT - CHROMEOS_GUEST_SESSION_LOGOUT`	`USER_LOGOUT`
`ChromeOS logout - CHROMEOS_AFFILIATED_LOGOUT`	`USER_LOGOUT`
`CHROME_OS_REPORTING_DATA_LOST`	`STATUS_UPDATE`
`ChromeOS CRD client connected - CHROMEOS_CRD_CLIENT_CONNECTED`	`USER_LOGIN`
`ChromeOS CRD client disconnected`	`USER_LOGOUT`
`CHROME_OS_CRD_HOST_STARTED - CHROMEOS_CRD_HOST_STARTED`	`STATUS_STARTUP`
`ChromeOS CRD host started - CHROMEOS_CRD_HOST_STARTED`	`STATUS_STARTUP`
`ChromeOS CRD host stopped - CHROMEOS_CRD_HOST_ENDED`	`STATUS_STARTUP`
`ChromeOS device boot state change - CHROME_OS_VERIFIED_MODE`	`SETTING_MODIFICATION`
`ChromeOS device boot state change - CHROME_OS_DEV_MODE`	`SETTING_MODIFICATION`
`DEVICE_BOOT_STATE_CHANGE - CHROME_OS_VERIFIED_MODE`	`SETTING_MODIFICATION`
`ChromeOS lock success - CHROMEOS_AFFILIATED_LOCK_SUCCESS`	`USER_LOGOUT`
`ChromeOS unlock success - CHROMEOS_AFFILIATED_UNLOCK_SUCCESS`	`USER_LOGIN`
`ChromeOS unlock failure - CHROMEOS_AFFILIATED_LOGIN`	`USER_LOGIN`
`ChromeOS USB device added - CHROMEOS_PERIPHERAL_ADDED`	`USER_RESOURCE_ACCESS`
`ChromeOS USB device removed - CHROMEOS_PERIPHERAL_REMOVED`	`USER_RESOURCE_DELETION`
`ChromeOS USB status change - CHROMEOS_PERIPHERAL_STATUS_UPDATED`	`USER_RESOURCE_UPDATE_CONTENT`
`CHROMEOS_PERIPHERAL_STATUS_UPDATED - CHROMEOS_PERIPHERAL_STATUS_UPDATED`	`USER_RESOURCE_UPDATE_CONTENT`
`Client Side Detection`	`USER_UNCATEGORIZED`
`Content transfer`	`SCAN_FILE`
`CONTENT_TRANSFER`	`SCAN_FILE`
`contentTransferEvent`	`SCAN_FILE`
`Content unscanned`	`SCAN_UNCATEGORIZED`
`CONTENT_UNSCANNED`	`SCAN_UNCATEGORIZED`
`dataAccessControlEvent`	`USER_RESOURCE_ACCESS`
`dangerousDownloadEvent - Dangerous`	`SCAN_FILE`	`SOFTWARE_PUA`
`dangerousDownloadEvent - DANGEROUS_HOST`	`SCAN_HOST`
`dangerousDownloadEvent - UNCOMMON`	`SCAN_UNCATEGORIZED`
`dangerousDownloadEvent - POTENTIALLY_UNWANTED`	`SCAN_UNCATEGORIZED`	`SOFTWARE_PUA`
`dangerousDownloadEvent - UNKNOWN`	`SCAN_UNCATEGORIZED`
`dangerousDownloadEvent - DANGEROUS_URL`	`SCAN_UNCATEGORIZED`
`dangerousDownloadEvent - UNWANTED_SOFTWARE`	`SCAN_FILE`	`SOFTWARE_PUA`
`dangerousDownloadEvent - DANGEROUS_FILE_TYPE`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`Desktop DLP Warnings`	`USER_UNCATEGORIZED`
`DLP_EVENT`	`USER_UNCATEGORIZED`
`interstitialEvent - Malware`	`NETWORK_HTTP`	`NETWORK_SUSPICIOUS`
`IOS/OSX Warnings`	`SCAN_UNCATEGORIZED`
`Malware transfer - MALWARE_TRANSFER_DANGEROUS`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`MALWARE_TRANSFER - MALWARE_TRANSFER_UNCOMMON`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`MALWARE_TRANSFER - MALWARE_TRANSFER_DANGEROUS`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`MALWARE_TRANSFER - MALWARE_TRANSFER_UNWANTED_SOFTWARE`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`MALWARE_TRANSFER - MALWARE_TRANSFER_UNKNOWN`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`MALWARE_TRANSFER - MALWARE_TRANSFER_DANGEROUS_HOST`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`malwareTransferEvent - DANGEROUS`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`malwareTransferEvent - UNSPECIFIED`	`SCAN_FILE`	`SOFTWARE_MALICIOUS`
`Password breach`	`USER_RESOURCE_ACCESS`
`PASSWORD_BREACH`	`USER_RESOURCE_ACCESS`
`passwordBreachEvent - PASSWORD_ENTRY`	`USER_RESOURCE_ACCESS`
`Password changed`	`USER_CHANGE_PASSWORD`
`PASSWORD_CHANGED`	`USER_CHANGE_PASSWORD`
`passwordChangedEvent`	`USER_CHANGE_PASSWORD`
`Password reuse - PASSWORD_REUSED_UNAUTHORIZED_SITE`	`USER_RESOURCE_ACCESS`	`POLICY_VIOLATION, AUTH_VIOLATION`
`Password reuse - PASSWORD_REUSED_PHISHING_URL`	`USER_UNCATEGORIZED`	`PHISHING`
`PASSWORD_REUSE - PASSWORD_REUSED_UNAUTHORIZED_SITE`	`USER_RESOURCE_ACCESS`	`POLICY_VIOLATION, AUTH_VIOLATION`
`passwordReuseEvent - Unauthorized site`	`USER_RESOURCE_ACCESS`	`POLICY_VIOLATION, AUTH_VIOLATION`
`passwordReuseEvent - PASSWORD_REUSED_PHISHING_URL`	`USER_UNCATEGORIZED`	`PHISHING`
`passwordReuseEvent - PASSWORD_REUSED_UNAUTHORIZED_SITE`	`USER_RESOURCE_ACCESS`	`POLICY_VIOLATION, AUTH_VIOLATION`
`Permissions Blacklisting`	`RESOURCE_PERMISSIONS_CHANGE`
`Sensitive data transfer`	`SCAN_FILE`	`DATA_EXFILTRATION`
`SENSITIVE_DATA_TRANSFER`	`SCAN_FILE`	`DATA_EXFILTRATION`
`sensitiveDataEvent - [test_user_5] warn`	`SCAN_FILE`	`DATA_EXFILTRATION`
`sensitiveDataTransferEvent`	`SCAN_FILE`	`DATA_EXFILTRATION`
`Unsafe site visit - UNSAFE_SITE_VISIT_SSL_ERROR`	`USER_RESOURCE_ACCESS`	`NETWORK_SUSPICIOUS`
`UNSAFE_SITE_VISIT - UNSAFE_SITE_VISIT_MALWARE`	`USER_RESOURCE_ACCESS`	`SOFTWARE_MALICIOUS`
`UNSAFE_SITE_VISIT - UNSAFE_SITE_VISIT_UNWANTED_SOFTWARE`	`USER_RESOURCE_ACCESS`	`SOFTWARE_SUSPICIOUS`
`UNSAFE_SITE_VISIT - EVENT_REASON_UNSPECIFIED`	`USER_RESOURCE_ACCESS`
`UNSAFE_SITE_VISIT - UNSAFE_SITE_VISIT_SOCIAL_ENGINEERING`	`USER_RESOURCE_ACCESS`	`SOCIAL_ENGINEERING`
`UNSAFE_SITE_VISIT - UNSAFE_SITE_VISIT_SSL_ERROR`	`USER_RESOURCE_ACCESS`	`NETWORK_SUSPICIOUS`
`unscannedFileEvent - FILE_PASSWORD_PROTECTED`	`SCAN_FILE`
`unscannedFileEvent - FILE_TOO_LARGE`	`SCAN_FILE`
`urlFilteringInterstitialEvent`	`USER_RESOURCE_ACCESS`	`POLICY_VIOLATION`

Field mapping reference: CHROME_MANAGEMENT

The following table lists the log fields of the CHROME_MANAGEMENT log type and their corresponding UDM fields.

Log field	UDM mapping	Logic
`id.customerId`	`about.resource.product_object_id`
`event_detail`	`metadata.description`
`time`	`metadata.event_timestamp`
`events.parameters.name [TIMESTAMP]`	`metadata.event_timestamp`
`event`	`metadata.product_event_type`
`events.name`	`metadata.product_event_type`
`id.uniqueQualifier`	`metadata.product_log_id`
	`metadata.product_name`	The `metadata.product_name` UDM field is set to `Chrome Management`.
`id.applicationName`
	`metadata.vendor_name`	The `metadata.vendor_name` UDM field is set to `GOOGLE`.
`user_agent`	`network.http.user_agent`
`userAgent`	`network.http.user_agent`
`events.parameters.name [USER_AGENT]`	`network.http.user_agent`
`events.parameters.name [SESSION_ID]`	`network.session_id`
`client_type`	`principal.application`
`clientType`	`principal.application`
`events.parameters.name [CLIENT_TYPE]`	`principal.application`
`device_id`	`principal.asset.product_object_id`
`deviceId`	`principal.asset.product_object_id`
`events.parameters.name [DEVICE_ID]`	`principal.asset.product_object_id`
`device_name`	`principal.hostname`
`deviceName`	`principal.hostname`
`events.parameters.name [DEVICE_NAME]`	`principal.hostname`
`os_plarform`	`principal.platform`	The `principal.platform` UDM field is set to one of the following values: `LINUX` if the `os_plarform` log field value is matched with regular expression pattern `linux`. `MAC` if the `os_plarform` log field value is matched with regular expression pattern `mac`. `WINDOWS` if the `os_plarform` log field value is matched with regular expression pattern `windows`. `CHROME_OS` if the `os_plarform` log field value is matched with regular expression pattern `chromeos`. Else, if the `os_plarform` log field value is not empty and `osVersion` log field value is not empty, then the `os_plarform osVersion` log field is mapped to the `principal.platform_version` UDM field.
`os_platform`	`principal.platform`	The `principal.platform` UDM field is set to one of the following values: `LINUX` if the `os_platform` log field value is matched with regular expression pattern `linux`. `MAC` if the `os_platform` log field value is matched with regular expression pattern `mac`. `WINDOWS` if the `os_platform` log field value is matched with regular expression pattern `windows`. `CHROME_OS` if the `os_platform` log field value is matched with regular expression pattern `chromeos`. Else, if the `os_platform` log field value is not empty and `osVersion` log field value is not empty, then the `os_platform osVersion` log field is mapped to the `principal.platform_version` UDM field.
`osPlatform`	`principal.platform`	The `principal.platform` UDM field is set to one of the following values: `LINUX` if the `osPlatform` log field value is matched with regular expression pattern `linux`. `MAC` if the `osPlatform` log field value is matched with regular expression pattern `mac`. `WINDOWS` if the `osPlatform` log field value is matched with regular expression pattern `windows`. `CHROME_OS` if the `osPlatform` log field value is matched with regular expression pattern `chromeos`. Else, if the `osPlatform` log field value is not empty and `osVersion` log field value is not empty, then the `osPlatform osVersion` log field is mapped to the `principal.platform_version` UDM field.
`events.parameters.name [DEVICE_PLATFORM]`	`principal.platform`	The `os_platform` and `os_version` is extracted from the `events.parameters.name [DEVICE_PLATFORM]` log field using Grok pattern. The `principal.platform` UDM field is set to one of the following values: `LINUX` if the `os_platform` log field value is matched with regular expression pattern `linux`. `MAC` if the `os_platform` log field value is matched with regular expression pattern `mac`. `WINDOWS` if the `os_platform` log field value is matched with regular expression pattern `windows`. `CHROME_OS` if the `os_platform` log field value is matched with regular expression pattern `chromeos`. Else, if the `os_platform` log field value is not empty and `osVersion` log field value is not empty, then the `os_platform osVersion` log field is mapped to the `principal.platform_version` UDM field.
`os_version`	`principal.platform_version`
`osVersion`	`principal.platform_version`
`events.parameters.name [DEVICE_PLATFORM]`	`principal.platform_version`	The `Version` is extracted from the `events.parameters.name [DEVICE_PLATFORM]` log field using Grok pattern.
`device_id`	`principal.resource.id`
`deviceId`	`principal.resource.id`
`events.parameters.name [DEVICE_ID]`	`principal.resource.id`
`directory_device_id`	`principal.resource.product_object_id`
`events.parameters.name [DIRECTORY_DEVICE_ID]`	`principal.resource.product_object_id`
	`principal.resource.resource_subtype`	If the `event` log field value is equal to `CHROMEOS_PERIPHERAL_STATUS_UPDATED`, then the `principal.resource.resource_subtype` UDM field is set to `USB`. Else, if the `events.name` log field value is equal to `CHROMEOS_PERIPHERAL_STATUS_UPDATED`, then the `principal.resource.resource_subtype` UDM field is set to `USB`.
	`principal.resource.resource_type`	If the `device_id` log field value is not empty, then the `principal.resource.resource_type` UDM field is set to `DEVICE`.
`actor.email`	`principal.user.email_addresses`
`actor.profileId`	`principal.user.userid`
`result`	`security_result.action_details`
`events.parameters.name [EVENT_RESULT]`	`security_result.action_details`
`event_result`	`security_result.action_details`
	`security_result.action`	The `security_result.action` UDM field is set to one of the following values: `ALLOW` if the `result` or `events.parameters.name [EVENT_RESULT]` log field value is matched with regular expression pattern `ALLOWED`. `BLOCK` if the `result` or `events.parameters.name [EVENT_RESULT]` log field value is matched with regular expression pattern `BLOCKED`.
`reason`	`security_result.category_details`
`events.parameters.name [EVENT_REASON]`	`security_result.category_details`
`events.parameters.name [LOGIN_FAILURE_REASON]`	`security_result.description`
`events.parameters.name [REMOVE_USER_REASON]`	`security_result.description`	If the `events.name` log field value is equal to `CHROME_OS_REMOVE_USER`, then the `events.parameters.namethe REMOVE_USER_REASON log field value` log field is mapped to the `security_result.description` UDM field.
`triggered_rules`	`security_result.rule_name`
`events.type`	`security_result.summary`
`events.parameters.name [PRODUCT_NAME]`	`target.application`	If the `events.name` log field value contains one of the following values, then the `events.parameters.name [PRODUCT_NAME]` log field is mapped to the `target.resource.name` UDM field: `ChromeOS USB device added` `ChromeOS USB device removed` `ChromeOS USB status change` `CHROMEOS_PERIPHERAL_STATUS_UPDATED`
`content_name`	`target.file.full_path`
`contentName`	`target.file.full_path`
`events.parameters.name [CONTENT_NAME]`	`target.file.full_path`
`content_type`	`target.file.mime_type`
`contentType`	`target.file.mime_type`
`events.parameters.name [CONTENT_TYPE]`	`target.file.mime_type`
`content_hash`	`target.file.sha256`
`events.parameters.name [CONTENT_HASH]`	`target.file.sha256`
`content_size`	`target.file.size`
`contentSize`	`target.file.size`
`events.parameters.name [CONTENT_SIZE]`	`target.file.size`
	`target.file.file_type`	The `fileType` is extracted from the `content_name` log field usign Grok pattern, Then `target.file.file_type` UDM field is set to one of the following values: `FILE_TYPE_ZIP` if the `fileType` value is equal to `zip`. `FILE_TYPE_DOS_EXE` if the `fileType` value is equal to `exe`. `FILE_TYPE_PDF` if the `fileType` value is equal to `pdf`. `FILE_TYPE_XLSX` if the `fileType` value is equal to `xlsx`.
`extension_id`	`target.resource.product_object_id`
`events.parameters.name [APP_ID]`	`target.resource.product_object_id`
`extension_name`	`target.resource.name`	If the `event` log field value is equal to `badNavigationEvent or the events.name log field value is equal to badNavigationEvent, then the url log field is mapped to the target.resource.name UDM field. Else, the extension_id log field is mapped to the target.resource.name UDM field.`
`events.parameters.name [APP_NAME]`	`target.resource.name`
`url`	`target.url`
`events.parameters.name [URL]`	`target.url`
`device_user`	`target.user.userid`
`deviceUser`	`target.user.userid`
`events.parameters.name [DEVICE_USER]`	`target.user.userid`
`scan_id`	`about.labels [scan_id]`
`events.parameters.name [CONNECTION_TYPE]`	`about.labels [connection_type]`
`etag`	`about.labels [etag]`
`kind`	`about.labels [kind]`
`actor.key`	`principal.user.attribute.labels [actor_key]`
`actor.callerType`	`principal.user.attribute.labels [actor_callerType]`
`events.parameters.name [EVIDENCE_LOCKER_FILEPATH]`	`security_result.about.labels [evidence_locker_filepath]`
`federated_origin`	`security_result.about.labels [federated_origin]`
`is_federated`	`security_result.about.labels [is_federated]`
`destination`	`security_result.about.labels [trigger_destination]`
`events.parameters.name [TRIGGER_DESTINATION]`	`security_result.about.labels [trigger_destination]`
`source`	`security_result.about.labels [trigger_source]`
`events.parameters.name [TRIGGER_SOURCE]`	`security_result.about.labels [trigger_source]`
`trigger_type`	`security_result.about.labels [trigger_type]`
`triggerType`	`security_result.about.labels [trigger_type]`
`events.parameters.name [TRIGGER_TYPE]`	`security_result.about.labels [trigger_type]`
`trigger_user`	`security_result.about.labels [trigger_user]`
`events.parameters.name [TRIGGER_USER]`	`security_result.about.labels [trigger_user]`
`events.parameters.name [MALWARE_CATEGORY]`	`security_result.threat_name`
`events.parameters.name [MALWARE_FAMILY]`	`security_result.detection_fields [malware_family]`
`events.parameters.name [VENDOR_ID]`	`src.labels [vendor_id]`
`events.parameters.name [VENDOR_NAME]`	`src.labels [vendor_name]`
`events.parameters.name [VIRTUAL_DEVICE_ID]`	`src.labels [virtual_device_id]`
`events.parameters.name [NEW_BOOT_MODE]`	`target.asset.attribute.labels [new_boot_mode]`
`events.parameters.name [PREVIOUS_BOOT_MODE]`	`target.asset.attribute.labels [previous_boot_mode]`
`id.time`	`target.asset.attribute.labels [timestamp]`
`events.parameters.name [PRODUCT_ID]`	`target.labels [product_id]`	If the `events.name` log field value contains one of the following values, then the `events.parameters.name [PRODUCT_ID]` log field is mapped to the `target.resource.product_object_id` UDM field: `CHROMEOS_PERIPHERAL_ADDED` `CHROMEOS_PERIPHERAL_REMOVED` `CHROMEOS_PERIPHERAL_STATUS_UPDATED` Else, the `events.parameters.name [PRODUCT_ID]` log field is mapped to the `target.labels` UDM field.
	`extensions.auth.mechanism`	If the `events.name` log field value contains one of the following values, then the `extensions.auth.mechanism` UDM field is set to `USERNAME_PASSWORD`: `CHROME_OS_LOGIN_EVENT` `loginEvent` `CHROME_OS_LOGIN_FAILURE_EVENT` `CHROMEOS_AFFILIATED_UNLOCK_SUCCESS` `CHROME_OS_CRD_CLIENT_CONNECTED` `CHROME_OS_LOGOUT_EVENT` `CHROMEOS_AFFILIATED_LOCK_SUCCESS`
`events.parameters.name [UNLOCK_TYPE]`	`target.labels [unlock_type]`
`extension_description`	`target.resource.attribute.labels [extension_description]`
`browser_version`	`target.resource.attributes.labels [browser_version]`
`browserVersion`	`target.resource.attributes.labels [browser_version]`
`events.parameters.name [BROWSER_VERSION]`	`target.resource.attributes.labels [browser_version]`
`profile_user`	`principal.user.email_addresses`	If the `profile_user` log field value is matched with regular expression pattern `^.+@.+$`, then the `profile_user` log field is mapped to the `principal.user.email_addresses` UDM field. Else, the `profile_user` log field is mapped to the `principal.user.user_display_name` UDM field.
`events.parameters.name [PROFILE_USER_NAME]`	`target.user.user_display_name`
	`target.resource.resource_type`	If the `events.name` log field value is equal to `DEVICE_BOOT_STATE_CHANGE`, then the `target.resource.resource_type` UDM field is set to `SETTING`.
`url_category`	`target.labels [url_category]`
`browser_channel`	`target.resource.attribute.labels [browser_channel]`
`report_id`	`target.labels [report_id]`
`clickedThrough`	`target.labels [clickedThrough]`
`threat_type`	`security_result.detection_fields [threatType]`
`triggered_rule_info.action`	`security_result.action`	If the `triggered_rule_info.action` log field value contains one of the following values, then the `triggered_rule_info.action` log field is mapped to the `security_result.action` UDM field: `ALLOW` `ALLOW_WITH_MODIFICATION` `BLOCK` `CHALLENGE` `FAIL` `QUARANTINE` `UNKNOWN_ACTION` Else, the `triggered_rule_info.action` log field is mapped to the `security_result.rule_labels [triggeredRuleInfo_action]` UDM field.
`triggered_rule_info.rule_id`	`security_result.rule_id`
`triggered_rule_info.rule_name`	`security_result.rule_name`
`triggered_rule_info.url_category`	`security_result.category_details`

What's next

Data ingestion to Chronicle