Microsoft Security Sentinel
José Lázaro Pinos, Marcus BurnapWelcome to our community dedicated to Microsoft security! Our page is designed to provide you with the latest insights, news, and best practices related to Microsoft security products and services.
| Platform |  | Pricing | Only free issues |
|---|---|---|---|
| Publishes | Twice weekly | Issues | 140 |
| Subscribers | Read | securitysentinel.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Microsoft Security Copilot Agents are here!
## I'm excited to announce a significant leap forward in cybersecurity automation: Microsoft Security Copilot Agents are here!
General Availability: Authentication Methods Migration Wizard 🔑
Microsoft will retire legacy MFA and SSPR policy management in September 2025. Organizations should migrate before that deadline to ensure policy continuity and access to new features.
Automate, standardise, and streamline your Microsoft 365 configurations 🔥
## Automate, standardise, and streamline your Microsoft 365 configurations 🔥
Manage Microsoft Sentinel as code! 🤖
#### Managing Microsoft Sentinel through Infrastructure as Code (IaC) enables security teams to automate deployments, enforce consistency, and apply DevSecOps principles to SIEM management.
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Authors
The writers behind this newsletter.
Global Cybersecurity Leader Championing Zero-Trust and Digital Transformation | MVP | MCT | Cybersecurity, AI, SIEM, XDR
Marcus is a highly skilled technical specialist with expertise in Microsoft Technologies, working as a Senior consultant at a leading cybersecurity firm, Performanta. More recently, his focus has expanded to include SecDevOps and Security Copilot.
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