Apply a New License
Required Tenable Security Center User Role: Administrator
To apply a license for an additional Tenable product, add the license activation code. To update a license for an existing Tenable product, see Update an Existing License.
For general information about licensing, see License Requirements. For information about adding a license during quick setup, see Quick Setup.
To download Tenable Security Center, see the Tenable Security Center downloads page.
To apply a new Tenable Nessus or Tenable Network Monitor license:
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Log in to Tenable Security Center via the user interface.
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In the left navigation, click System > Configuration.
The Configuration page appears.
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Click the License tile.
The License Configuration page appears.
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Click the product box for the license you want to apply.
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In the box, type the activation code for the product.
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Click Register.
Tenable Security Center updates the page to reflect the activation code status:
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Valid Code: A green box with a check mark.
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Invalid Code: A red box with an X.
 
If the code is valid, Tenable Security Center initiates a plugin download.
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