
Join Corsica Technologies and John Joyner in Irving, TX at the Microsoft Workplace Ninjas US Dallas Meetup!
Where: Microsoft HQ | 7000 State Hwy 161, Irving, TX
When: Tuesday, May 12 from 10 am to 4:15 pm
Session Details:
Achieve Zero Trust objectives with Defender for Cloud and Defender EASM integrated with Defender XDR
An ounce of prevention is worth a pound of cure’ expresses the simple logic behind the Defender for Cloud Security Posture Management (CSPM), Cloud Workload Protection (CWP), and External Attack Surface Management (EASM) features of Microsoft Defender XDR. In addition to your SIEM, which is reactive, every shop needs to have insight into misconfiguration issues and compliance risks in the cloud–a logical extension of Zero Trust policies.
What you’ll learn:
- How the multi-cloud features of Defender for Cloud continuously monitor cloud infrastructure including DevOps platforms for gaps in security policy enforcement across all clouds and all platforms.
- How to leverage agentless vulnerability scanning, secrets scanning, Kubernetes discovery, container assessments, and Security Copilot plug-ins.
- Understand how Defender EASM continuously discovers and maps your digital attack surface to provide an external view of your online infrastructure.

About John Joyner
John is Senior Director of Technology at Corsica Technologies. Awarded Microsoft MVP for 18 years (2007-2026), he is currently dual-awarded in Azure Management and Cloud Security. He is a certified Azure Solutions Architect Expert and Microsoft Cybersecurity Architect Expert. John co-authored the four books in the industry-standard reference series, System Center Operations Manager: Unleashed (Sams publishing). His most recent book ‘Azure Arc-Enabled Kubernetes and Servers’ was published by Apress. Specialties include Microsoft Sentinel/Defender XDR, Security Copilot, Defender for Cloud, Defender for IoT, Azure Monitor, and Azure Arc. He is a retired U.S. Navy Lt. Commander who served as Chief of Network Operations for NATO southern region and national Network Security Officer for the Navy Bureau of Personnel.