Security operations

Explore the latest insights, tools, frameworks, and developments in security operations (SecOps).

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March 16

4 min read

Help on the line: How a Microsoft Teams support call led to compromise

A DART investigation into a Microsoft Teams voice phishing attack shows how deception and trusted tools can enable identity-led intrusions and how to stop them.
March 12

4 min read

From transparency to action: What the latest Microsoft email security benchmark reveals

The latest Microsoft benchmarking data reveals how Microsoft Defender mitigates modern email threats compared to SEG and ICES vendors.
March 9

6 min read

Secure agentic AI for your Frontier Transformation

Learn how Microsoft Agent 365 and Microsoft 365 E7 can help secure your Frontier Transformation.
March 5

5 min read

Women’s History Month: Encouraging women in cybersecurity at every career stage

This Women’s History Month, we explore ways to support the next generation of female defenders at every career stage.
Modernize your Security Operations Center with Microsoft Sentinel

Microsoft Sentinel is a cloud-native SIEM solution powered by AI and automation that delivers intelligent security analytics across your entire enterprise.

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February 26

8 min read

Threat modeling AI applications

AI threat modeling helps teams identify misuse, emergent risk, and failure modes in probabilistic and agentic AI systems.
February 24

4 min read

Scaling security operations with Microsoft Defender autonomous defense and expert-led services

AI-powered cyberattacks outpace aging SOC tools, and this new guide explains why manual defense fails and how autonomous, expert-led security transforms modern protection.
February 17

4 min read

Unify now or pay later: New research exposes the operational cost of a fragmented SOC

New research from Microsoft and Omdia reveals how fragmented tools, manual workflows, and alert overload are pushing SOCs to a breaking point.
February 11

3 min read

The strategic SIEM buyer’s guide: Choosing an AI-ready platform for the agentic era

New guide details how a unified, AI ready SIEM platform empowers security leaders to operate at the speed of AI, strengthen resilience, accelerate detection and response, and more.
Secure and verify every identity with Microsoft Entra

Microsoft Entra expands beyond identity and access management with new product categories such as cloud infrastructure entitlement management (CIEM) and decentralized identity.

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February 5

6 min read

The security implementation gap: Why Microsoft is supporting Operation Winter SHIELD

Most security incidents happen in the gap between knowing what matters and actually implementing security controls consistently.
February 3

6 min read

Microsoft SDL: Evolving security practices for an AI-powered world

Discover Microsoft’s holistic SDL for AI combining policy, research, and enablement to help leaders secure AI systems against evolving cyberthreats.
January 26

4 min read

Security strategies for safeguarding governmental data

Discover key strategies and leadership insights to help government agencies protect sensitive data and strengthen overall cybersecurity resilience.
January 13

7 min read

How Microsoft builds privacy and security to work hand-in-hand

Learn how Microsoft unites privacy and security through advanced tools and global compliance to protect data and build trust.