---
title: CrowdStrike Block Request Category List
description: Field descriptions for CrowdStrike Block Request Category List form.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/security-management/security-incident-response/block-req-category-list.html
release: australia
product: Security Incident Response
classification: security-incident-response
topic_type: reference
last_updated: "2026-03-12"
reading_time_minutes: 1
breadcrumb: [SIR Integration References, Security Incident Response integrations, Security Incident Response, Enterprise security case management applications, Security Operations]
---

# CrowdStrike Block Request Category List

Field descriptions for CrowdStrike Block Request Category List form.

| | |
|---|---|
|Hash Category|Defines whether this category list is used for allowing or blocking hashes|
|Source|Integration source associated with this CrowdStrike category list|
|Tag Type|Indicates whether the applied tag represents an allow or block action|
|Display Tag|Controls whether the tag is displayed on the observable and related security incidents|
|CrowdStrike Tag For Observable|Security tag applied to the observable in CrowdStrike|
|Active|Indicates whether this block request list is currently active|
|Create Change Request|Determines whether a Change Request is automatically created when this category is applied|
|Change Request|Change Request generated to activate or modify this category list|
|Require Approval|Indicates whether approval is required before adding or removing observables|
|Description|Additional details or clarification regarding the purpose of this category list|