View Asset Details

On the Explore - Assets page, click an asset to open a pane of details. Then, click to expand the pane.

The upper part of the Asset Details page contains the following information.

Attribute

Description

Name

The name of the asset; based on the presence of certain attributes in the following logical order:

  1. Agent name
  2. Local hostname
  3. NetBIOS name
  4. Fully Qualified Domain Name (FQDN)
  5. IPv4 address
  6. IPv6 address

Host ID

The unique identifier for the asset.
AES

(Requires Tenable Security Center+ license) The Tenable-defined Asset Exposure Score (AES) as an integer from 0 to 1000.

For more information, see Asset Exposure Score in the Tenable Vulnerability Management User Guide.
ACR

(Requires Tenable Security Center+ license) The Tenable-defined Asset Criticality Rating (ACR) as an integer from 1 to 10.

For more information, see Asset Criticality Rating in the Tenable Vulnerability Management User Guide.
Findings The number of vulnerabilities identified on the asset.

The lower part of the Asset Details page is divided into sections. Not all information appears for all asset types.

Host Information

The Host Information section displays information about an asset, such as its operating system and the repository.

Attribute

Description
Name

The name of the asset based on the presence of certain attributes in the following logical order:

  • Agent name

  • Local hostname

  • NetBIOS name

  • Fully Qualified Domain Name (FQDN)

  • IPv4 address

  • IPv6 address
System Type The device type, as reported by Plugin 54615.
Operating System The operating system installed on the asset.
IP Addresses The IPv4 or IPv6 address for the asset.
MAC Address The MAC address for the asset.
Host ID A UUID created for new assets during credentialed scans or agent scans. If an asset is found not to be unique, this UUID is not created and an existing one is reused.
Repository The repository associated with the asset.
NetBIOS The asset's unique NetBIOS ID.
DNS Name The fully qualified domain name (FQDN) for the asset.
Key Drivers Main drivers of the Asset Criticality Rating, as described in Tenable Lumin Metrics.
Compliance Data Whether the scan that detected the vulnerability included compliance plugins.
Passive Data Whether a passive scan detected the vulnerability.
CPE A log of the Common Platform Enumeration (CPE) strings for the asset, identifying its software, hardware, or firmware using a standardized naming convention. This information is drawn from the National Vulnerability Database and Tenable's own plugins.

Scan Information

The Scan Information section displays information about the asset's scan history.

Attribute

Description
First Seen The time and date when a scan first identified the asset.
Last Seen

The date and time of the scan that most recently identified the asset.
Source The type of scanner that identified the asset.