Home
Guardian
User Guide
Information and resources about the main features of Guardian, and the tasks that you can do from the user interface (UI).
Assets
Assets
The Assets page shows all the physical components and systems in the local network environment and their associated details. It also lets you perform actions on those assets. Depending on the nodes and components involved, assets can range from a simple personal computer to an operational technology (OT) device.
Diagram
The Diagram page uses the Purdue model format to display the assets. Assets are shown in separate rows, according to their level.

Guardian
- Introduction
  An overview of Guardian.
- Installation Guide
  Information and resources on how to install Guardian, and the different options and settings that are available.
- Administrator Guide
  Information and resources about the Administration section of Guardian, and the tasks that you can do in this part of the software.
- User Guide
  Information and resources about the main features of Guardian, and the tasks that you can do from the user interface (UI).
  - Sensors
  - Alerts
  - Assets
    - Assets
      The Assets page shows all the physical components and systems in the local network environment and their associated details. It also lets you perform actions on those assets. Depending on the nodes and components involved, assets can range from a simple personal computer to an operational technology (OT) device.
      - List
        The List page shows all the assets in table format.
      - Diagram
        The Diagram page uses the Purdue model format to display the assets. Assets are shown in separate rows, according to their level.
      - Details window
        The details window lets you view more detailed information for an assets.
      - Configure an asset
        The Lists page lets you configure assets.
      - Generate a PDF report of an asset
        The Lists page lets you generate a report in portable document format (PDF).
      - Navigate from an asset
        The Lists page lets you use hyperlinks to navigate to entities that are related to an asset.
      - View more details for an asset
        Both the Lists and Diagrams pages lets you view more details for a specific asset.
      - Overview
        The Overview page shows a general overview of information for items such as network statistics and location, protocols, and learning status for the related assets.
      - Sessions
        The Sessions page shows detailed information for communication sessions between devices.
      - Alerts
        The Alerts page shows detailed information for all the alerts that have been raised for the related assets.
      - Software
        The Software page shows a list of software applications that are installed on the related assets.
      - Installed hotfixes
        The Installed hotfixes page shows a list of hotfixes that are installed on the related assets.
      - Missing hotfixes
        The Missing hotfixes page shows a list of hotfixes that could be installed on the related assets to resolve the related vulnerabilities.
      - Vulnerabilities
        The Vulnerabilities page shows a list of vulnerabilities that are present on the related asset.
      - Variables
        The Variables page shows detailed information for the variables hosted by the related asset.
  - Queries
  - Smart Polling
  - Arc
  - Network
  - Process
  - Reports
  - Assertions
  - Time machine
  - Vulnerabilities
  - Administration
  - Personal settings
- Maintenance Guide
  Information about the maintenance tasks of Guardian, to help you administer and maintain the solution in a production environment.
- Print format documentation
  A list of all the print-format documentation that is available for Guardian.

Diagram

The Diagram page uses the Purdue model format to display the assets. Assets are shown in separate rows, according to their level.

Search bar

The search bar lets you search for a specific item.

Live

The live toggle lets you immediately refresh the graph.

Refresh

The refresh icon lets you immediately refresh the graph.

Levels section

The levels section shows an icon for each asset, and shows on which level of the Purdue model it is.

Selection info

When you select the link below an asset's icon, the Selection info pane shows more details for the selected asset.