Manage security incidents in Azure Security Center

Triage and investigating security alerts can be time consuming for even the most skilled security analysts, and for many it is hard to even know where to begin. By using analytics to connect the information between distinct security alerts, Security Center can provide you with a single view of an attack campaign and all of the related alerts – you can quickly understand what actions the attacker took and what resources were impacted.

This topic explains about incidents in Security Center, and how to use remediate their alerts.

What is a security incident?

In Security Center, a security incident is an aggregation of all alerts for a resource that align with kill chain patterns. Incidents appear in the Security Alerts list. Click on an incident to view the related alerts, which enables you to obtain more information about each occurrence.

Managing security incidents

  1. On the Security Center dashboard, click the Security alerts tile. The incidents and alerts are listed. Notice that the security incident description has a different icon compared to other alerts.

    View security incidents

  2. To view details, click on an incident. The Security incident detected blade displays further details. The General Information section can offer an insight into what triggered the security alert. It displays information such as the target resource, source IP address (when applicable), if the alert is still active, and recommendations about how to remediate.

    Respond to security incidents in Azure Security Center

  3. To obtain more information on each alert, click on an alert. The remediation suggested by Security Center vary according to the security alert.

    Note

    The same alert can exist as part of an incident, as well as to be visible as a standalone alert.

    Alert details

  4. Follow the remediation steps given for each alert.

For more information about alerts, Managing and responding to security alerts.

The following topics guide you through the different alerts, according to resource types:

The following topics explain how Security Center uses the different telemetry that it collects from integrating with the Azure infrastructure, in order to apply additional protection layers for resources deployed on Azure:

See also

In this document, you learned how to use the security incident capability in Security Center. To learn more about Security Center, see the following: