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CentOS 7 End of Support Notice
CentOS 7 is end of support (EOS) as of 6/30/2024. As such, Tenable has also ceased support for all CentOS 7 based Core images & packages. Moving forward Tenable urges customers to use our Oracle Linux 8 based Tenable Core images & packages to ensure that you are leveraging supported solutions.

Tenable Core + Nessus (OL8)

Product Notes

  • Tenable Core Nessus VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 8192 MB
    • Disk: 94 GB
    1.6 GB
    Jul 9, 2025

  • Tenable Core Nessus Installation ISO

    Minimum required disk size: 94 GB
    1.09 GB
    Oct 9, 2024
  • Tenable Core Nessus KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 94 GB
    1.6 GB
    Aug 15, 2025
  • Tenable Core Nessus HyperV Image
    1.6 GB
    Aug 27, 2025

Tenable Core + Tenable.sc (OL8)

Product Notes

  • Tenable Core Security Center VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 8192 MB
    • Disk: 250 GB
    7.85 GB
    Jul 9, 2025

  • Tenable Core Tenable.sc Installation ISO

    Minimum required disk size: 250 GB
    1.09 GB
    Oct 9, 2024
  • Tenable Core Security Center KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 250 GB
    8.07 GB
    Aug 14, 2025
  • Tenable Core Security Center HyperV Image
    7.65 GB
    Aug 12, 2025

Tenable Core + Tenable.ot (OL8)

  • Tenable Core Tenable.ot VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 16384 MB
    • Disk: 205 GB
    • Includes Tenable.ot 4.3.74
    3.64 GB
    Aug 21, 2025
  • Tenable Core Tenable.ot HyperV Image
    3.74 GB
    Aug 26, 2025

  • Tenable Core Tenable.ot Self-Contained Installation ISO

    • Includes Tenable.ot 4.3.74
    4.27 GB
    Aug 19, 2025
  • Tenable Core Tenable.ot KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 207 GB
    3.61 GB
    Aug 28, 2025

  • Tenable Core Tenable.ot Installation ISO

    • Requires an internet connection
    • Installs the latest version of Tenable.ot and the latest system packages
    1.09 GB
    Feb 20, 2025

Tenable Core + Tenable.ot Sensor (OL8)

  • Tenable Core Tenable.ot Sensor VMware Image

    OVA Specifications:
    • CPU: 2
    • Memory: 4096 MB
    • Disk: 60 GB
    • Includes Tenable.ot Sensor 4.3.74
    1.38 GB
    Aug 19, 2025
  • Tenable Core Tenable.ot Sensor HyperV Image
    1.37 GB
    Aug 26, 2025

  • Tenable Core Tenable.ot Sensor Installation ISO

    • Requires an internet connection
    • Installs the latest version of Tenable.ot Sensor and the latest system packages
    958 MB
    Mar 15, 2024

  • Tenable Core Tenable.ot Sensor Self-Contained Installation ISO

    • Includes Tenable.ot Sensor 4.3.74
    2.14 GB
    Aug 19, 2025
  • Tenable Core Tenable.ot Sensor KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 94 GB
    1.37 GB
    Aug 28, 2025

Tenable Core + Tenable.ot IEM (OL8)

  • Tenable Core Tenable.ot IEM VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 16384 MB
    • Disk: 142 GB
    • Includes Tenable.ot IEM 4.3.74
    1.99 GB
    Aug 21, 2025
  • Tenable Core Tenable.ot IEM KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 94 GB
    1.97 GB
    Aug 25, 2025

  • Tenable Core Tenable.ot IEM Self-Contained Installation ISO

    • Includes Tenable.ot IEM
    • Includes Tenable.ot 4.3.74
    4.77 GB
    Aug 19, 2025

  • Tenable Core Tenable.ot IEM Installation ISO

    • Requires an internet connection
    • Installs the latest version of Tenable.ot IEM and the latest system packages
    958 MB
    Jul 25, 2024

Tenable Core + Sensor Proxy (OL8)

  • Tenable Core Sensor Proxy VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 8192 MB
    • Disk: 162 GB
    1.36 GB
    Jul 9, 2025
  • Tenable Core Sensor Proxy HyperV Image
    1.48 GB
    Jul 9, 2025

  • Tenable Core Sensor Proxy Installation ISO

    Minimum required disk size: 162 GB
    1.09 GB
    Jan 28, 2025
  • Tenable Core Sensor Proxy KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 180 GB
    1.36 GB
    Jul 24, 2025

Tenable Core + Web Application Scanning (OL8)

  • Tenable Core WAS VMware Image

    OVA Specifications:
    • CPU: 4
    • Memory: 16384 MB
    • Disk: 94 GB
    2.28 GB
    Jul 9, 2025
  • Tenable Core WAS Installation ISO
    1.09 GB
    Oct 9, 2024
  • Tenable Core WAS KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 94 GB
    2.27 GB
    Aug 15, 2025
  • Tenable Core WAS HyperV Image
    2.25 GB
    Aug 13, 2025

Tenable Core + Tenable Network Monitor (OL8)

Product Notes

  • Tenable Core Network Monitor VMware Image

    OVA Specifications:
    • CPU: 2
    • Memory: 8192 MB
    • Disk: 94 GB
    1.4 GB
    Jul 9, 2025

  • Tenable Core Network Monitor Installation ISO

    Minimum required disk size: 94 GB
    1.09 GB
    Oct 9, 2024
  • Tenable Core Network Monitor HyperV Image
    1.44 GB
    Aug 27, 2025
  • Tenable Core Network Monitor KVM Image (suitable for use with Virt-Manager, Proxmox, Nutanix AHV, etc). Expanded image size: 94 GB
    1.39 GB
    Jul 25, 2025

Tenable Core Offline Update ISO (OL8)

Product Notes

This ISO file is only for use for in applying updates to any applications in offline (or otherwise non-internet connected) environments.

Tenable recommends applying all offline updates, in order, to your offline Tenable Core machine. Do not skip offline updates

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.9.1
    • Tenable.sc - 6.6.0-71
    • Tenable Network Monitor - 6.5.2
    • Tenable.ot - 4.2.40
    • Tenable.ot Sensor - 4.2.40
    • WAS - 2.34.14-1892
    10.6 GB
    Jul 21, 2025
  • Offline Update ISO Changed Packages
    12.6 kB
    Jul 21, 2025
  • Offline Update ISO Contents
    46.9 kB
    Jul 21, 2025

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.8.4
    • Tenable.sc - 6.5.1-12
    • Tenable Network Monitor - 6.5.0
    • Tenable.ot - 4.2.33
    • Tenable.ot Sensor - 4.2.33
    10.1 GB
    May 7, 2025
  • Offline Update ISO Changed Packages
    13.2 kB
    May 7, 2025
  • Offline Update ISO Contents
    46.8 kB
    May 7, 2025

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.8.3
    • Tenable.sc - 6.5.1-12
    • Tenable Network Monitor - 6.5.0
    • Tenable.ot - 4.0.30
    • Tenable.ot Sensor - 4.0.30
    9.8 GB
    Feb 12, 2025
  • Offline Update ISO Changed Packages
    14.9 kB
    Feb 12, 2025
  • Offline Update ISO Contents
    46.7 kB
    Feb 12, 2025

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.8.3
    • Tenable.sc - 6.4.5-89
    • Tenable Network Monitor - 6.5.0
    • Tenable.ot - 3.19.70
    • Tenable.ot Sensor - 3.19.70
    8.77 GB
    Oct 29, 2024
  • Offline Update ISO Changed Packages
    12.9 kB
    Oct 29, 2024
  • Offline Update ISO Contents
    46.4 kB
    Oct 29, 2024

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.7.5
    • Tenable.sc - 6.4.0-35
    • Tenable Network Monitor - 6.4.1
    • Tenable.ot - 3.18.58
    • Tenable.ot Sensor - 3.18.58
    7.73 GB
    Jul 25, 2024
  • Offline Update ISO Changed Packages
    25.4 kB
    Jul 25, 2024
  • Offline Update ISO Contents
    46.2 kB
    Jul 25, 2024

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.7.2
    • Tenable.sc - 6.3.0-52
    • Tenable Network Monitor - 6.3.1
    • Tenable.ot - 3.18.51
    • Tenable.ot Sensor -
    8.04 GB
    Apr 26, 2024
  • Offline Update ISO Changed Packages
    14.6 kB
    Apr 26, 2024
  • Offline Update ISO Contents
    46.2 kB
    Apr 26, 2024

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.6.4
    • Tenable.sc - 6.2.1-5
    • Tenable Network Monitor - 6.3.1
    • Tenable.ot - 3.17.40
    • Tenable.ot Sensor -
    7.25 GB
    Jan 30, 2024
  • Offline Update ISO Changed Packages
    26.5 kB
    Jan 30, 2024
  • Offline Update ISO Contents
    46.3 kB
    Jan 30, 2024

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.6.1
    • Tenable.sc - 6.2.0-42
    • Tenable Network Monitor - 6.2.3
    4.87 GB
    Oct 25, 2023
  • Offline Update ISO Changed Packages
    17.7 kB
    Oct 25, 2023
  • Offline Update ISO Contents
    44.9 kB
    Oct 25, 2023

  • Offline Update ISO Image

    Included product updates:
    • Nessus - 10.5.3
    • Tenable.sc - 6.1.1-19
    4.82 GB
    Jul 25, 2023
  • Offline Update ISO Contents
    39.5 kB
    Jul 25, 2023

Tenable Core + Tenable.ot

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Tenable Core Tenable.ot Self-Contained Installation ISO

    • Includes Tenable.ot 3.18.51
    2.51 GB
    Mar 19, 2024

OT Security Migration from Tenable Core on CentOS7 to Oracle8

  • 22.1 kB
  • 11.1 kB

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Tenable Core Tenable.ot Self-Contained Installation ISO

    • Includes Tenable.ot 3.18.58
    2.53 GB
    Jun 4, 2024

  • Tenable Core Tenable.ot Self-Contained Installation ISO

    • Includes Tenable.ot 3.18.58
    3.35 GB
    Jul 25, 2024

OT Security Sensor Migration from Tenable Core on CentOS7 to Oracle8

  • 8.7 kB

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Tenable Core Tenable.ot Sensor Self-Contained Installation ISO

    • Includes Tenable.ot Sensor 3.18.58
    1.05 GB
    Jun 4, 2024
  • 24.2 kB

Tenable Core Offline Update ISO

Product Notes

This ISO file is only for use for in applying updates to any applications in offline (or otherwise non-internet connected) environments.

Tenable recommends applying all offline updates, in order, to your offline Tenable Core machine. Do not skip offline updates

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Offline Update ISO Image

    Included product updates:
    • Nessus - 10.7.4
    • Tenable.sc - 6.4.0-35
    • NNM - 6.4.1
    • Tenable.ot - 3.18.58
    • Tenable.ot Sensor - 3.18.58
    6.76 GB
    Jul 25, 2024
  • Offline Update ISO Changed Packages
    5.43 kB
  • Offline Update ISO Contents
    35.8 kB

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Offline Update ISO Image

    Included product updates:
    • Nessus - 10.7.2
    • Tenable.sc - 6.3.0-52
    • NNM - 6.3.1
    • Tenable.ot - 3.18.51
    • Tenable.ot Sensor - 3.18.51
    7.09 GB
    Apr 29, 2024
  • Offline Update ISO Changed Packages
    5.32 kB
  • Offline Update ISO Contents
    35.7 kB

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Offline Update ISO Image

    Included product updates:
    • Nessus - 10.6.4
    • Tenable.sc - 6.2.1-5
    • NNM - 6.3.1
    • Tenable.ot - 3.17.40
    • Tenable.ot Sensor - 3.17.40
    6.32 GB
    Jan 30, 2024
  • Offline Update ISO Changed Packages
    9.62 kB
    Jan 30, 2024
  • Offline Update ISO Contents
    35.7 kB
    Jan 30, 2024

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Offline Update ISO Image

    Included product updates:
    • Nessus - 10.6.1
    • Tenable.sc - 6.2.0-42
    • NNM - 6.2.3
    • Tenable.ot - 3.17.24
    • Tenable.ot Sensor - 3.17.24
    5.83 GB
    Oct 25, 2023
  • Offline Update ISO Changed Packages
    4.69 kB
    Oct 25, 2023
  • Offline Update ISO Contents
    35.6 kB
    Oct 25, 2023

  • Support for this product will cease as of 6/30/2024.
    See the notice at the top of the page for more information.

    Offline Update ISO Image

    Included product updates:
    • Nessus - 10.5.3
    • Tenable.sc - 6.1.1-19
    • NNM - 6.2.2
    • Tenable.ot - 3.15.42
    • Tenable.ot Sensor - 3.15.42
    6.2 GB
    Jul 24, 2023
  • Offline Update ISO Changed Packages
    8.73 kB
    Jul 24, 2023
  • Offline Update ISO Contents
    35.6 kB
    Jul 24, 2023

Tenable Core + Tenable On-Prem Connector (OL8)

  • Tenable Core Tenable On-Prem Connector VMware Image

    OVA Specifications:
    • CPU: 2
    • Memory: 4096 MB
    • Disk: 60 GB
    1.36 GB
    Aug 26, 2025

  • Tenable Core Tenable On-Prem Connector Installation ISO

    • Requires an internet connection
    • Installs the latest version of Tenable On-Prem Connector and the latest system packages
    1.09 GB
    Aug 26, 2025