Sentinel

90 articles

Microsoft Sentinel, a scalable, cloud-native SIEM and SOAR solution providing intelligent security analytics for your entire enterprise.

AI & Copilot Into The Mind

Into the Mind of Microsoft Security, Part 1: The Night That Changed Everything

Part 1 of a multi-part series: how unified SIEM+XDR, AI, and agents shift security to human-on-the-loop operations—automatic disruption, graph-based triage, and governed action.

Sameh Younis  Nov 03, 2025    #AI #Article #Copilot #Defender XDR #Graph #Sentinel  1 min to read
AI & Copilot SecOps

Autonomous Security Agents – now in the Microsoft Security Store

Your next SOC teammate isn’t a human; it's an autonomous Security Copilot agent! Agents are currently available in the new Microsoft Security Store

Sameh Younis  Oct 06, 2025    #AI #Copilot #Defender XDR #SecurityStore #Sentinel  2 mins to read
SecOps SIEM

Sentinel Pricing Guide infographic: Now with the new Data Lake tier

Sentinel adds a new Data Lake tier, balancing real-time analytics with ultra-low-cost long-term retention to boost compliance, flexibility, and efficiency. Check here an updated…

Sameh Younis  Sep 25, 2025    #Comparison #Cost #infographic #Sentinel  1 min to read
Comparisons EDR SecOps SIEM XDR

Defender, Decoded: Relationships, Dependencies & Cost Signals

A clear infographic mapping Defender, Sentinel, and related services with dependencies, licensing cues, and cost signals to align strategy and architecture.

Sameh Younis  Sep 09, 2025    #Comparison #Defender XDR #infographic #Sentinel  3 mins to read
AI & Copilot Data Security Multi-Cloud SecOps SIEM

A Visual Guide to Microsoft Security – 3rd Edition!

3rd edition infographic updates Microsoft Security’s portfolio with new integrations, previews, expanded CNAPP scope, AI posture features, data governance enhancements, and IoT security improvements.

Sameh Younis  Jul 30, 2025    #AI #Copilot #Defender XDR #infographic #MDC #Purview #Sentinel  2 mins to read
SecOps SIEM XDR

Microsoft Sentinel Extensibility Model

Infographic mapping Microsoft Sentinel’s extensibility model across Defender XDR, Security Copilot AI, threat intelligence connectors, multicloud solutions, and custom integration options.

Sameh Younis  Jul 22, 2025    #Copilot #Defender XDR #infographic #Sentinel  1 min to read
Featured Rethink Leadership SecOps SIEM Top Picks XDR

Beyond MITRE: A Holistic Approach for Evaluating Cybersecurity Solutions

A comprehensive guide to empower CISOs and decision makers with a balanced perspective for evaluating security products. By considering MITRE evaluations as one factor…

Sameh Younis  Jul 20, 2025    #Defender XDR #MDE #MITRE #Sentinel  25 mins to read
Multi-Cloud Tech

Plan Ahead: Don’t Let Deprecated Features Derail Your Security Posture

Track and plan for deprecated features by noting retirement dates, defining replacement actions, and using centralized tracking and the Azure Service Retirement Workbook.

Sameh Younis  Jul 18, 2025    #Azure #Entra #Firewall #Monitor #Sentinel #VPN #WAF  2 mins to read
SecOps SIEM

Demystifying Microsoft Sentinel Pricing: Your Quick Guide

Clear breakdown of Sentinel’s pricing model—covering ingestion, discounts, and optional charges to help you optimize SIEM cost strategy.

Sameh Younis  May 15, 2025    #Cost #Sentinel  1 min to read
Comparisons SIEM

Visual Guide: Choosing the Right Microsoft Sentinel Storage & Archive Strategy

Explore 5 retention patterns and storage options in Sentinel—optimize SIEM costs without compromising security visibility or efficiency.

Sameh Younis  Apr 23, 2025    #Cost #Sentinel  1 min to read
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