Cisco Multicloud Defense User Guide

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Cisco Multicloud Defense User Guide

Microsoft Sentinel

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Learn how the Microsoft Sentinel integration sends Cisco Multicloud Defense alerts to Sentinel through an Alert Service Profile and associated Alert Rule.


Once configured, Multicloud Defense alerts will sent to Microsoft Sentinel using the defined Alert Service Profile and Alert Rule.


Create an Alert Profile Service

Before you begin

In order to send alerts to Microsoft Sentinel, the following information is required:

  • Create an Azure Log Analytics Workspace.

  • Define an Azure Log Table.

Procedure

1.

Navigate to System and Accounts > Service Alerts > Services.

2.

Click Create.

3.

Name - Enter unique name for the alert integration. Example mcd-mssentinel-profile.

4.

Description (optional) - Enter a description for the alert integration.

5.

Type - Using the pulldown, choose Microsoft Sentinel.

6.

API Key - Specify the Shared Key created in Azure for the Azure Log Analytics Workspace.

7.

Azure Log Table Name - Specify the name of the Azure Log defined when creating the Azure Log Analytics Workspace.

8.

Azure Log Analytics Workspace ID - Specify the ID of the Azure Log Analytics Workspace.

9.

Click Save.

What to do next

Create an alert rule with this new profile.


Create an Alert Rule

Before you begin

In order to send alerts to Microsoft Sentinel, the following information is required:

  • Create an Azure Log Analytics Workspace.

  • Define an Azure Log Table.

Procedure

1.

Navigate to System and Accounts > Service Alerts > Alert Rules.

2.

Click Create.

3.

Profile Name - Enter unique name for the integration. Example mcd-mssentinel-alert-rule.

4.

(Optional)Description - Enter a description for the aler trule.

5.

Alert Profile - Expand the drop-down menu and select a Microsoft Teams alert profile.

6.

Type - Expand the drop-down menu and select one of the following types:

  • System Logs

  • Audit Logs

  • Discovery

If you select Audit Logs, there are no other configurable items. Click Save to finalize the rule.

7.

If you select either System Logs or Discovery as your Type, then expand the Sub Type drp-down menu and select one of the following options:

  • Gateway

  • Account

  • Controller

8.

Expand the Severitydrop-down menu and select one of the following labels. Note that the options below are dependent on the Type you selected in step 7.

  • Info

  • Warning

  • Medium

  • High

  • Critical

9.

Enabled - This option is checked by default to enable and implement this alert immediately after saving. Unceck this box if you do not to immediately apply the rule to your environment.

10.

Click Save.