Delete obsolete and expired hardware vulnerability assessments

task australia Updated Sep 10, 2026 1 min read otvr-delete-obsolete-and-expired-assessments.md

Raw file servicenow.com

Set up automatic deletion of obsolete or expired assessment records.

Before you begin

Role required: admin

About this task

Configure the age of obsolete or expired assessments to be cleaned.

Obsolete assessments: Invalid assessments, which have been ignored or the associated vulnerable items (VITs) are closed for more than two years.
Expired assessments: If you update the firmware version of a device, the existing assessments based on the previous firmware version become invalid and are considered as expired assessments. You can delete expired assessments, which are older than a month. However, you must perform new vulnerability assessments for the devices with an updated firmware version.

Procedure

Navigate to All > System Data Management > Data Management Policies.
Search for and select the sn_vul_analyst_firmware_vulnerability_assessment policy.
Select the Active check box and configure clean-up rules according to your requirement.

Configure the age in clean-up rules 1, 2, and 3, after which the obsolete and expired assessments are deleted:
- Rule 1: Delete firmware vulnerabilities assessment whose VIT is closed since 2 years(based on last update date on VIT associated).
- Rule 2: Delete firmware vulnerabilities assessment which are ignored since 2 years (based on created date).
- Rule 3: Delete firmware vulnerabilities assessment which are expired since 1 month (based on last update date).
Select Update.

Parent Topic:Set up the Hardware Vulnerability Assessment of Operational Technology devices using guided setup

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---
title: Delete obsolete and expired hardware vulnerability assessments
description: Set up automatic deletion of obsolete or expired assessment records.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/operational-technology/industrial-workspace/otvr-delete-obsolete-and-expired-assessments.html
release: australia
product: Industrial Workspace
classification: industrial-workspace
topic_type: task
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Set up the Hardware Vulnerability Assessment of Operational Technology devices using guided setup, Configure, Industrial Workspace, Operational Technology]
---

# Delete obsolete and expired hardware vulnerability assessments

Set up automatic deletion of obsolete or expired assessment records.

## Before you begin

Role required: admin

## About this task

Configure the age of obsolete or expired assessments to be cleaned.

- Obsolete assessments: Invalid assessments, which have been ignored or the associated vulnerable items \(VITs\) are closed for more than two years.
- Expired assessments: If you update the firmware version of a device, the existing assessments based on the previous firmware version become invalid and are considered as expired assessments. You can delete expired assessments, which are older than a month. However, you must perform new vulnerability assessments for the devices with an updated firmware version.

## Procedure

1. Navigate to **All** &gt; **System Data Management** &gt; **Data Management Policies**.

2. Search for and select the **sn\_vul\_analyst\_firmware\_vulnerability\_assessment** policy.

3. Select the **Active** check box and configure clean-up rules according to your requirement.

Configure the age in clean-up rules 1, 2, and 3, after which the obsolete and expired assessments are deleted:

- Rule 1: Delete firmware vulnerabilities assessment whose VIT is closed since 2 years\(based on last update date on VIT associated\).
- Rule 2: Delete firmware vulnerabilities assessment which are ignored since 2 years \(based on created date\).
- Rule 3: Delete firmware vulnerabilities assessment which are expired since 1 month \(based on last update date\).
4. Select **Update**.

**Parent Topic:**[Set up the Hardware Vulnerability Assessment of Operational Technology devices using guided setup](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/operational-technology/industrial-workspace/configure-hva-using-guided-setup.md)