> 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/gmail-routing-settings-changed.md).

# Gmail routing settings changed

### Synopsis

| Field                | Value                                                |
| -------------------- | ---------------------------------------------------- |
| Activation Period    | 14 Days                                              |
| Training Period      | 30 Days                                              |
| Test Period          | N/A (single event)                                   |
| Deduplication Period | 1 Day                                                |
| Required Data        | Google Workspace Audit Logs                          |
| Detection Modules    | Identity Threat Module, SaaS Threat Detection, Email |
| Detector Tags        | Google Workspace                                     |
| ATT\&CK Tactic       | Collection (TA0009)                                  |
| ATT\&CK Technique    | Data Staged (T1074), Email Collection (T1114)        |
| Severity             | Informational                                        |

### Description

Gmail routing settings were modified.

### Attacker's Goals

Email Collection.

### Investigative actions

* Check if the identity intended to perform this action or look for signs that the user account is compromised (e.g. abnormal logins, unusual activity).
* Check if the new routing settings look suspicious.
* Investigate the IP address associated with the routing settings.
* Follow further actions done by the account.

### Variations

<details>

<summary>Gmail routing settings changed by a non-administrative Google Workspace identity</summary>

**Synopsis**

| Field             | Value                                         |
| ----------------- | --------------------------------------------- |
| ATT\&CK Tactic    | Collection (TA0009)                           |
| ATT\&CK Technique | Data Staged (T1074), Email Collection (T1114) |
| Severity          | Low                                           |

**Description**

Gmail routing settings were modified.

**Attacker's Goals**

Email Collection.

**Investigative actions**

* Check if the identity intended to perform this action or look for signs that the user account is compromised (e.g. abnormal logins, unusual activity).
* Check if the new routing settings look suspicious.
* Investigate the IP address associated with the routing settings.
* Follow further actions done by the account.

</details>


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