---
sourceDocument: Australia Platform security
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/de-DE/platform-security

 Release :

    - australia

ft:locale :

    - de-DE

ft:publication_title :

    - Australia Platform security

ft:clusterId :

    - psec

bundleId :

    - psec

workflow :

    - Platform


---

# Enabling HTML sanitizer

# Enabling HTML sanitizer {#ariaid-title1}

* Freigeben Version: Australia
* 
* Aktualisiert 12. März 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 Minute Lesedauer

The HTML sanitizer provides a property to enable or disable the sanitizer for all
HTML fields in the system.

## Vorbereitungen

Role required: admin

## Warum und wann dieser Vorgang ausgeführt wird

By default, the property is set to true for new instances.

## Prozedur

1. In the navigation filter, enter <kbd class="ph userinput">sys_properties.list</kbd>.
2. Set the properties glide.html.sanitize_all_fields and glide.translated_html.sanitize_all_fields to true.  
   Hinweis:  
   To learn more about this property, see [Enable HTML Sanitizer \[Updated in Security Center 1.3\]](fImph1TU5INoq_KnyZm76A "Use the glide.html.sanitize_all_fields property to enable the HTMLSanitizer script include, which sanitizes HTML input based on exclusion listed and inclusion listed attributes configured in a script.") in Instance Security Hardening Settings.

   If the properties do not exist in the System Properties table, you can add
   them.