> 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/gcp-iam-role-deletion.md).

# GCP IAM Role Deletion

### Synopsis

| Field                | Value                          |
| -------------------- | ------------------------------ |
| Activation Period    | 14 Days                        |
| Training Period      | 30 Days                        |
| Test Period          | N/A (single event)             |
| Deduplication Period | 3 Hours                        |
| Required Data        | Gcp Audit Log                  |
| Detection Modules    | Cloud                          |
| ATT\&CK Tactic       | Impact (TA0040)                |
| ATT\&CK Technique    | Account Access Removal (T1531) |
| Severity             | Informational                  |

### Description

A GCP IAM role was created. An attacker might use this technique to interrupt users' actions.

### Attacker's Goals

Inhibit users from accessing resources.

### Investigative actions

* Check which users were affected by the role deletion.
* Check what other actions were taken by the identity that deleted the role.


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