Tenable Core Requirements

Caution: CentOS 7 will be end-of-support (EOS) as of June 30, 2024. As such, Tenable will also be ceasing support for all CentOS 7-based Tenable 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.

You can deploy Tenable Core + Tenable OT Security on any system that meets the following Tenable Core and OT Security environment requirements.

Note: Tenable does not recommend deploying multiple applications on a single instance of Tenable Core. If you want to deploy several applications on Tenable Core, deploy a unique instance for each application.

Disk space requirements are also displayed on the ISO download page:

ISO Download page