Release Information

Cortex XDR 5.x sets a new standard in Extended Detection and Response (XDR) solutions, offering comprehensive protection, detection, and response capabilities. By analyzing data from the Cortex endpoint and various third-party sources, it effectively counters evolving threats in the cybersecurity landscape. Cortex XDR 5.x goes beyond traditional endpoint security, providing full visibility across network, endpoint, cloud, third-party, and identity sources.

To view the current operational status of Palo Alto Networks cloud services including Cortex XDR 5.x apps, see https://status.paloaltonetworks.com/. We recommend that you subscribe to the status page for service-related announcements.

If you are upgrading from XDR 3 to XDR 5, review the essential release information outlining the key changes between these major versions. XDR 5 introduces significant updates to the user experience, including updated terminology designed to support a smoother and more effective investigation workflow.