Cisco ISE

Version: 1.6
Updated: Sep 19, 2023

Utilize Cisco ISE session, policy, and security group information during an investigation.

Actions

• Get Sessions (Enrichment) - Gather session information from Cisco ISE.
• List Policies (Enrichment) - List all available ISE policies.
• List Security Groups (Enrichment) - List all available security groups.
• Get Policies Endpoints (Enrichment) - Gather endpoint policies.
• Apply Policy (Containment) - Create a new policy.
• Clear Policy (Containment) - Remove an existing policy.
• Get Endpoints (Enrichment ) - List all available endpoints.
• Get Endpoint Identity Groups (Enrichment ) - List all available endpoint identity groups.
• Get Internal Users (Enrichment ) - List all available internal user.
• Deployment Info (Enrichment ) - To check if ISE primary node is up or not.

Cisco ISE Configuration

Cisco ISE is configured in a way that you'll need to specify the resource together with the URL and port in the following manner:

• URL:port The default port used is port 9060 that will need to be enabled.
• ERS uses HTTPS port 9060 which is by default closed. Clients trying to access this port without enabling ERS first, will face a timeout from the server.

Therefore, the first requirement is to enable ERS from the ISE admin UI.

1. Go to Administration > Settings > ERS Settings.
2. Check the Enable ERS for Read/Write radio button as shown in the screenshot below.
   
3. The following ISE Administrator Groups allow REST API access:
   • SuperAdmin Read/Write
   • ERSAdmin Read/Write
   • ERSOperator Read Only
     To perform Get Sessions action, the users must be assigned to one of the following Admin Groups:
     • Super Admin
     • System Admin
     • MnT Admin So you have to use both Admins Groups together to use all the actions inside CSOAR.
       

Configure Cisco ISE in Automation Service and Cloud SOAR

Before you can use the integration, you must configure it so that the vendor can communicate with Sumo Logic. For general guidance, see Configure Authentication for Integrations.

1. Access App Central and install the integration.
2. Select the installed integration in the Integrations page.
   Classic UI. In the main Sumo Logic menu, select Automation and then select Integrations in the left nav bar.
   New UI. In the main Sumo Logic menu, select Automation > Integrations. You can also click the Go To... menu at the top of the screen and select Integrations.
3. Select the integration.
4. Hover over the resource name and click the Edit button that appears.
   
5. In the Add Resource dialog, enter the authentication needed by the resource. When done, click TEST to test the configuration, and click SAVE to save the configuration.

For information about Cisco ISE, see Cisco ISE documentation.

Change Log

• September 3, 2019 - First upload
• January 5, 2021 - Updated actions
• July 3, 2023 (v1.1) - Updated the integration with Environmental Variables
• July 14, 2023 (v1.3) - Removed leading/trailing spaces
• August 17, 2023 (v1.4) - Updated the integration with Environmental Variables
• September 4, 2023 (v1.5) - Fixed a bug where if the timeout was not specified, an error would occur
• September 19, 2023 (v1.6) - Versioning