MDR und XDR: Moderne Security Operations verstehen

Table of Contents

This keynote opened the IT-SICHERHEIT web conference on detection and response with MDR and XDR.

About the Keynote
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Organizations need to identify and handle security-relevant activity across endpoints, cloud environments, and identities. Phishing, compromised accounts, and suspicious behavior rarely stay inside a single technical boundary.

The keynote explains how modern MDR and XDR approaches connect detection and response across those environments and where they fit in relation to traditional SIEM-centered security operations.

The session covers:

the development from SIEM toward MDR and XDR;
typical architectures and data sources across endpoint, cloud, and identity;
practical factors for evaluating providers and operating models;
the role of automation and AI in security operations;
common implementation and operational pitfalls observed in projects.

The central question is not which acronym is newest. It is how an organization can build security operations that match its risks, available expertise, resources, and need for external support.