Configuring Check Point Email Security with Microsoft Sentinel

Email Security provides an out-of-the-box integration with Microsoft Sentinel. You can send Email Security events to Microsoft Sentinel for centralized monitoring, investigation, correlation, and reporting.

The integration uses the Azure Monitor Logs Ingestion API:

Check Point Email Security → Microsoft Entra authentication → Azure Logs Ingestion endpoint → Data Collection Rule → Custom Log Analytics table → Microsoft Sentinel

The Data Collection Rule (DCR) defines the expected event structure and routes incoming events to the appropriate custom table in the Log Analytics workspace. The DCR immutable ID, ingestion endpoint, and stream name identify where and how Email Security sends the events.

Required Resources

Resource

Purpose

Created by

Azure resource group

Contains and manages the integration resources

Customer

Log Analytics workspace

Stores the Check Point security events

Customer

Microsoft Sentinel

Provides SIEM analysis and investigation capabilities

Customer

Check Point Email Security solution

Installs the Microsoft Sentinel integration content

Content Hub installation

Custom Log Analytics table

Stores the Check Point events

Content Hub installation

Data Collection Rule

Defines the event schema and destination table

Content Hub installation

Data Collection Endpoint

Provides the ingestion URL

Content Hub installation

Microsoft Entra application

Authenticates Email Security

Customer

Client secret

Allows the application to authenticate

Customer

Azure role assignment

Allows the application to send events through the DCR

Customer

Note:

If your organization already has a Microsoft Sentinel workspace, you can skip Steps 1 to 3 and install the solution in the existing workspace.

Required Permissions

The administrator must have the Azure Owner role at the subscription level and the Microsoft Entra Application Developer role or higher. If an existing resource group is used, the Azure Owner role can be scoped to that resource group.

On the Check Point side, the administrator must have permissions to configure SIEM integrations in Email Security.

High-Level Procedure