---
sourceDocument: Australia Security Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/security-management

 Release :

    - australia

ft:locale :

    - en-US

ft:publication_title :

    - Australia Security Management

ft:clusterId :

    - security

bundleId :

    - security

workflow :

    - Technology


---

# Create and train a solution definition for Vulnerability Response

# Create and train a solution definition for Vulnerability Response {#ariaid-title1}

* Release version: Australia
* 
* Updated March 12, 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Create and train a solution definition model for Vulnerability Response by using Predictive Intelligence. You can use this model to predict the assignment group for a vulnerable item (VI) or remediation task (RT) based on existing data.

## Before you begin

Role required: sn_vul.vulnerability_admin

## Procedure

1. Navigate to AllPredictive IntelligenceClassificationSolution Definitions.
2. On the Classification Definitions form, click Vulnerable Item Assignment.  
   This is the default solution definition.  
   Note:  
   * The default Training Frequency is 30 days. This means that every 30 days, the model retrains automatically using the VI dataset that matches the configured filter condition.
   * Fields from the Vulnerable Item table can be used for training. The default solution definition trains on two VI fields: Vulnerability.Summary and Configuration item.Name. You can customize the fields used for training, depending on which fields you find helpful for predicting vulnerability ownership in your organization.
   {#ml-train-sol-definition__ul_xgn_kc4_qlb}
3. To create and train the classification solution, see [Create and train a classification solution](https://www.servicenow.com/docs/access?context=create-solution-definition&version=australia&pubname=australia-intelligent-experiences&ft:locale=en-US).  
   Note:  
   You can also create and train a similarity or a clustering solution. For more information, see:
   * [Create and train a similarity solution](https://www.servicenow.com/docs/access?context=create-similarity-solution&version=australia&pubname=australia-intelligent-experiences&ft:locale=en-US).
   * [Create and train a clustering solution](https://www.servicenow.com/docs/access?context=create-clustering-solution&version=australia&pubname=australia-intelligent-experiences&ft:locale=en-US).
   {#ml-train-sol-definition__ul_yv4_ztm_gnb}
4. Click Update \& Retrain.  
   Note:  
   To configure advanced settings for ML solutions, see [Configuring advanced settings for your
   ML solutions](https://www.servicenow.com/docs/access?context=configuring-advanced-settings-ml-solutions&version=australia&pubname=australia-intelligent-experiences&ft:locale=en-US).

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