ClientInspectorV2

Introducción a ClientInspector v2 ¿Tienes el control? - ¿o algunos de tus procesos de infraestructura básicos como parcheo, antivirus, habilitación de BitLocker se están desviando? ¿O te gustaría hacer un inventario avanzado , donde puedas consultar el estado de la garantía contra la garantía de...

KQL-threat-hunting-queries

Threat hunting/detecting using KQL queries root@kitploit: | |/ / | | | | | | | | | / | | | | | | | | | \ | | | | \ | |/ | | ' | | | | | | | | || | | | | / \ | | | || | | | | | | | | | || | | | | . | || | | | | | | !NOTE Jan. 27th: After almost a year of contributions, this repository is...

Azure-Sentinel

Microsoft Sentinel y Microsoft 365 Defender Bienvenido al repositorio unificado de Microsoft Sentinel y Microsoft 365 Defender. Este repositorio contiene detecciones listas para usar, consultas de exploración, consultas de búsqueda, libros, runbooks y mucho más para ayudarte a ponerte al día con...

msticpy

Herramientas de Seguridad en Python y Jupyter de MSTIC Herramientas de Seguridad en Python de Microsoft Threat Intelligence. msticpy es una biblioteca para investigación y caza en ciberseguridad en Jupyter Notebooks. Incluye funcionalidad para: consultar datos de registros de múltiples fuentes...

Sentinel-Queries

KQL for Microsoft Sentinel Some tips, tricks and examples for using KQL for Microsoft Sentinel. 1. Introduction 2. The Anatomy of a KQL Query 3. The Basics 1. Time Basics 2. Where Basics 3. Project Basics 4. Summarize Basics 5. Render Basics 6. Parse and Split Basics Introduction Kusto Query...

Hunting-Queries-Detection-Rules

Consultas KQL para Sentinel y Defender KQL para Defender XDR, Microsoft Sentinel y otras soluciones de Microsoft El propósito de este repositorio es compartir consultas KQL que puedan ser utilizadas por cualquier persona y sean comprensibles. Estas consultas están diseñadas para aumentar la...

Exploitarium-Detections

Cobertura de Detección KQL de Exploitarium Reglas de detección KQL para Microsoft Sentinel y Defender XDR que cubren la divulgación anónima bikini/exploitarium — un archivo de investigación personal de más de 15 objetivos de vulnerabilidad distintos en más de 109 archivos rastreados, publicado si...

log-horizon

Analizador de Fuentes de Registros SIEM de Microsoft Sentinel He tenido que responder "¿qué estamos obteniendo realmente de estos registros?" o "¿cuáles son los registros recomendados para Microsoft Sentinel?" más veces de las que puedo contar. La respuesta siempre depende de muchas cosas, pero...

KQL_sentinel_CVE-2025-21333

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Microsoft-Sentinel-SecOps

Microsoft Sentinel - SEC Operations Welcome to the Microsoft Sentinel - SOC Operations This repository contains many Microsoft Sentinel content with queries for exploration, hunting, and other activities. Resources Hunting Processes Security Events Updates Stuff Azure Sentinel Posts on Elli Shlom...

log-horizon v0.9.0

Microsoft Sentinel SIEM Log Source Analyzer I've had to answer "what are we actually getting out of these logs?" or "what is the recommended logs for Microsoft Sentinel" more times than I can count. The answer always depend on so many things, but we can be generic. So I built this thingy right...

Reconstructing AI activity in investigations

AI systems are now part of everyday work. Investigators need a consistent way to reconstruct what happened within them. Security teams are already investigating activity involving Microsoft 365 Copilot and Azure AI services—from prompt injection attempts to unexpected data access. Those signals a...

Microsoft named a Leader in the 2025 Gartner® Magic Quadrant™ for SIEM

We’re honored to share that Microsoft has again been recognized as a Leader in the2025 Gartner® Magic Quadrant™ for Security Information and Event Management SIEM.1 We believe this recognition reinforces Microsoft Sentinel's position as an industry-leading, cloud and AI-powered SIEM—designed to...

Microsoft named a Leader in the 2025 Gartner® Magic Quadrant™ for SIEM

We’re honored to share that Microsoft has again been recognized as a Leader in the2025 Gartner® Magic Quadrant™ for Security Information and Event Management SIEM.1 We believe this recognition reinforces Microsoft Sentinel's position as an industry-leading, cloud and AI-powered SIEM—designed to...

Microsoft raises the bar: A smarter way to measure AI for cybersecurity

ExCyTIn-Bench is Microsoft’s newest open-source benchmarking tool designed to evaluate how well AI systems perform real-world cybersecurity investigations.1 It helps business leaders assess language models by simulating realistic cyberthreat scenarios and providing clear, actionable insights into...

Empowering defenders in the era of agentic AI with Microsoft Sentinel

Microsoft unveils a new wave of security innovation—delivering an agentic platform to protect organizations at scale We are living through a turning point in how organizations work and defend themselves. Across industries, “Frontier Firms” are emerging; these are businesses where humans and AI...

Microsoft Defender delivered 242% return on investment over three years​​

The latest Forrester Total Economic Impact™ TEI study reveals a 242% return on investment ROI over three years for organizations that chose Microsoft Defender. It helps security leaders consolidate tools, reduce overhead, and empower their security operations SecOps teams with operational...

Microsoft Sentinel data lake: Unify signals, cut costs, and power agentic AI

You can’t protect what you can’t see. Security operations teams have long been faced with the challenge of managing massive, fast-growing datasets, and the cost of scaling traditional data management tools to handle these data volumes has become unsustainable. We’re evolving our industry-leading...

Planning your move to Microsoft Defender portal for all Microsoft Sentinel customers

In November 2023, Microsoft announced our strategy to unify security operations by bringing the best of XDR and SIEM together. Our first step was bringing Microsoft Sentinel into the Defender portal, giving teams a single, comprehensive view of incidents, reducing queue management, enriched threa...

Microsoft is named a Leader in The Forrester Wave™: Security Analytics Platforms, 2025​​

What is a security operations center? Learn more ↗ Microsoft is proud to be named a Leader in The Forrester Wave™: Security Analytics Platforms, Q2 2025—which we believe reflects our deep investment in innovation and commitment to support security operations centers SOCs’s critical mission. This...