Get Started

Tenable recommends the following sequence to deploy and get started with Tenable Core + Tenable Nessus.

To get started with Tenable Core:

1. Confirm that your environment meets the requirements in Tenable Core Requirements. If necessary, prepare to increase your disk space after you deploy.

2. Deploy or install Tenable Core + Tenable Nessus.

   Note: You can also deploy Tenable Core using the command line interface (CLI). For more information, see Deploy Tenable Core in Microsoft Azure via the CLI.

3. (Optional) If you want to increase your disk space to accommodate your organization's data storage needs, see Disk Management.

4. (Optional) If the Dynamic Host Configuration Protocol (DHCP) is not available on the network where you deployed Tenable Core, configure an IP address for your Tenable Core + Tenable Nessus deployment.

5. (Optional) If necessary, log in as a wizard user and create an administrator account, as described in Create an Initial Administrator User Account.

   Note: Create an administrator account if you deployed Tenable Core + Tenable Nessus via one of the following methods:

   • As a virtual machine
   • On hardware

   If you deployed Tenable Core + Tenable Nessus in a cloud environment and you did not create a password during deployment, you must create a password for your administrator account.

6. Log Into Tenable Core with your new administrator credentials.

   Note: Passwords expire after a year and accounts are disabled 30 days after that. For more information, refer to the Tenable Community article.
7. (Optional) If you want to create more user accounts, see Create New User Account.
8. (Optional) If you want to configure Tenable Core to use a proxy server, see Configure a Proxy Server.

9. For more information about configuring and operating Tenable Nessus, see the Nessus User Guide.

10. Configure and manage Tenable Core. To access the application interface, see Configure Tenable Core.