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Microsoft Security

Stay ahead of evolving threats with our expert guide to Microsoft Security. Our comprehensive content covers the latest advancements in threat protection, identity security, compliance, and strategies to safeguard your digital environment. Gain insights into Microsoft Defender XDR, Microsoft Sentinel, Microsoft Entra ID, and Microsoft Purview, ensuring robust security and risk management.

Whether you’re a seasoned cybersecurity professional or just getting started, our content provides best practices, real-time trends, and actionable insights to help you strengthen your security posture with Microsoft Security solutions!

How to Manage Microsoft Defender XDR Tables

Effective Tips To Manage Microsoft Defender XDR Tables

March 12, 2026 by Charbel Nemnom

Updated—12/02/2026 — For supported Microsoft Defender XDR tables (MDE/MDO/MDA), you can now stream directly to the Microsoft Sentinel data lake while keeping XDR retention at

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34 Min. Read
Solution - Fix Microsoft Sentinel Missing Incident Description

Solution – Fix Microsoft Sentinel Missing Incident Description

September 26, 2025 by Charbel Nemnom

In early July 2025, Microsoft announced that Microsoft Sentinel in the Azure Portal will be deprecated as of July 1, 2026. From that date forward,

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5 Min. Read
Master Log Tiering With Microsoft Sentinel Data Lake

Master Log Tiering With Microsoft Sentinel data lake

April 9, 2026 by Charbel Nemnom

Updated—12/02/2026 — For supported Microsoft Defender XDR tables (MDE/MDO/MDA), you can now stream directly to the Microsoft Sentinel data lake while keeping XDR retention at

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35 Min. Read
Collect Security Events with Azure Monitor Agent on Workstations

Collect Security Events with Azure Monitor Agent on Workstations

September 16, 2025 by Charbel Nemnom

Microsoft Defender for Endpoint (MDE) with Plan 2 provides a really great and relatively affordable way of ingesting large-scale events into your SIEM, like Microsoft

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14 Min. Read
Demystifying Microsoft Sentinel Roles and Permissions

Demystifying Microsoft Sentinel Roles and Permissions

August 10, 2026 by Charbel Nemnom

Effective access control is the keystone of any secure, well‑managed Microsoft Sentinel deployment. By carefully scoping permissions at each level—from your Azure tenant down to

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31 Min. Read
Auxiliary Logs Transformations in Microsoft Sentinel: A Step-by-Step Public Guide

Auxiliary Logs Transformations in Microsoft Sentinel: A Step-by-Step Guide

August 20, 2025 by Charbel Nemnom

Updated — 20/08/2025 — The tool below has been updated to create Microsoft Sentinel Data Lake tier tables, which are the same as Auxiliary tier

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13 Min. Read
Ultimate Health Check for Microsoft Sentinel: Boost Security & Savings

Ultimate Health Check for Microsoft Sentinel: Boost Security & Savings

September 26, 2026 by Charbel Nemnom

A robust Microsoft Sentinel deployment is more than just a “set-and-forget” cloud SIEM solution. As your organization’s security posture evolves, so too do your data

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33 Min. Read
Strengthen Microsoft 365 to Combat Phishing Threats

Strengthen Microsoft 365 to Combat Phishing Threats

July 31, 2026 by Charbel Nemnom

Phishing remains one of the most effective and persistent cyber threats to organizations of all sizes. With the shift to cloud productivity platforms, especially Microsoft

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11 Min. Read
Enhancing Security Visibility with Microsoft Sentinel Summary Rules for Fortinet Logs and Threat Intelligence IoC Integration

Enhancing Security Visibility with Microsoft Sentinel Summary Rules for Fortinet Logs and Threat Intelligence

April 16, 2025 by Charbel Nemnom

Microsoft Sentinel is a powerful cloud-native SIEM (Security Information and Event Management) and SOAR (Security Orchestration, Automation, and Response) solution to help organizations aggregate, analyze,

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14 Min. Read
Revolutionizing Threat Intelligence in Microsoft Sentinel: Transitioning to Enhanced Modeling and Advanced Threat Hunting

Revolutionizing Threat Intelligence in Microsoft Sentinel: Transitioning to Enhanced Modeling and Advanced Threat Hunting

April 9, 2025 by Charbel Nemnom

Cybersecurity is an ever-evolving field, and staying ahead of potential threats requires constant innovation. Microsoft Sentinel continues to lead the way with its advanced threat intelligence capabilities.

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10 Min. Read
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© 2013 - 2026 Charbel Nemnom's Cloud & CyberSecurity
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