Announcing a new AI-ready security platform and innovations to empower defenders in the era of agentic AI: ✅ Microsoft Sentinel data lake is now generally available ✅ Microsoft Sentinel graph and Microsoft Sentinel MCP (Model Context Protocol) server are in public preview ✅ Microsoft Security Store for easy discovery and deployment of solutions ✅ Security Copilot agents from Microsoft and partners can be deployed - or created on your own Learn how these integrations and end-to-end coverage help teams innovate with confidence: https://msft.it/6041sQNtL #MSSecure
Microsoft Security
IT Services and IT Consulting
Protecting people and data against cyberthreats to give you peace of mind
About us
We are prioritizing security above all else through our Secure Future Initiative (SFI). Explore SFI principles, pillars, and progress here ⬇️
- Website
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https://www.microsoft.com/en-us/trust-center/security/secure-future-initiative
External link for Microsoft Security
- Industry
- IT Services and IT Consulting
- Company size
- 10,001+ employees
- Headquarters
- Seattle
- Specialties
- Security, Information protection, Identity, Compliance, Zero Trust, Remote Work, Threat protection, Access management, Microsoft Azure, Microsoft 365, Cloud app security, Secure application development, MCAS, CASB, Cloud access, Machine learning, and Cybersecurity
Updates
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Microsoft Security reposted this
Security can’t live in silos. With Microsoft Sentinel, we’re connecting the dots—using graph-based models and AI to transform how defenders protect and respond. This is just the beginning, and I’m proud of the work our team is doing to help every organization stay secure in a rapidly changing world.
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Security culture > security tools. This Cybersecurity Awareness Month, learn how to innovate while keeping security embedded every step of the way. Explore AI-driven and expert tips you can implement today: https://msft.it/6049svxeN #BeCyberSmart
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Discover how to safeguard your data with enterprise-grade privacy, security, and AI tools at a free training day. Learn More. https://msft.it/6044svnko
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Microsoft Security reposted this
My esteemed colleague John Lambert often says 'attackers think in graphs, defenders think in lists.' Today Microsoft is launching the Microsoft Sentinel Graph to change the paradigm and improve the footing of cybersecurity defenders. This detailed post from John explains the Microsoft Sentinel Graph approach, philosophy, and - of course - includes a bit of architecture. If you know John, you're probably surprised there isn't also an algebra lesson. Congrats to Shawn Bice and the entire Microsoft Sentinel Graph team on bringing this game changing solution to market!
🔗 Why the Graph is Transforming Security—And Why It Matters Now Today Microsoft is unveiling Microsoft Sentinel Graph (https://lnkd.in/gFMU5iGc), a security platform that redefines how defenders see and respond to threats. Attackers already think in graphs, finding footholds, pivoting within infrastructure, and abusing entitlements and secrets to expand further. Technology must enable defenders to see the graph and break critical attack paths. Reflecting on my journey at Microsoft, I can’t help but think about the big shifts and transformations I talked about in my earlier LinkedIn post on Microsoft’s 50th Anniversary(https://lnkd.in/gFqjuksr). Today, as threats grow more complex and sophisticated with the pace of change accelerating, one thing is clear: defenders must evolve just as quickly. The way we see our data shapes the way we defend our organizations. For years, defenders relied on traditional logs—asking questions like “Where did X happen?” But today’s threats demand a new approach. Attackers don’t move in straight lines; they pivot, connect, and exploit relationships. The exhaust from technology usage is siloed logs, and a graph brings crucial context together. To truly understand risk, we need to think in graphs. That’s why this moment matters. Sentinel Graph gives security teams the power to see environments the way attackers do. Revealing patterns and insights hidden in plain sight. 🌐The Future: Graph-Native Security Many organizations have wanted to see their infrastructure through a graph lens, but it was just too hard. Deciding how to model entities, snapshotting data, and a cumbersome ETL process are all challenges they have to overcome. We are moving to a world where IT infrastructure is modeled as a graph by default. When organizations stop bolting on graph views after the fact, and instead, design graph-first systems, security becomes more intuitive, more connected, and ultimately more resilient. That’s the future I see, and it’s already beginning to take shape. But it’s not “Graph OR Log”— it’s “Graph AND Log.” Both have their place. The future is interoperability: Defenders will pivot seamlessly between relational queries, graph analytics, and anomaly detection, all in one unified experience. Imagine starting with an anomalous sign-in, tracing its blast radius, and drilling into the details—all with a single query language. 💡Bottom Line: Security That Sees the Whole Picture Attackers think in graphs. Defenders must, too. By embracing graph-based security, we move from reacting to isolated alerts to understanding the full context—making smarter decisions, faster. Let’s build security that’s as connected as the threats we face. The journey is just beginning—and the possibilities are limitless. #GraphSecurity #CyberDefense #MicrosoftSecurity #AIReady #SecurityInnovation
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Microsoft Security reposted this
Microsoft is transforming its Sentinel platform to become a centerpiece of the tech giant’s cybersecurity strategy for the AI and agentic era, Vasu Jakkal, Microsoft’s corporate vice president for security, compliance, identity, management and privacy, told Kyle Alspach. Read Kyle’s interview with Jakkal, who says the introduction of Sentinel data lake and other new capabilities aims to make the platform much more than a security information and event management (SIEM) offering ↓
I spoke with Vasu Jakkal on Microsoft's big expansion of Sentinel around agentic: https://lnkd.in/eqR-H83K #Microsoft #cybersecurity #SIEM #agentic CRN
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Don’t miss out! Register today to attend the digital event: https://msft.it/6045sQrP3 Explore the latest solutions that can help your organization modernize SecOps, better protect your data, cloud, and AI investments, and get more responsive attack disruption with accurate AI. #MSSecure
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Microsoft Security reposted this
Thanks for having us on the podcast, Michael Kennedy! 🎙️ And if you’re interested in AI red teaming head over to aka.ms/pyrit 🏴☠️🦝
Just released a new episode, #521: Red Teaming LLMs and GenAI with PyRIT with guests Victoria (Tori) Westerhoff and Roman Lutz + host Michael Kennedy. Are you worried about LLMs, Agents, and security? Give it a listen? https://lnkd.in/gkRHGxwC
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Microsoft Security reposted this
This is a big step in making it easier for customers to discover and deploy apps and agents across the Microsoft Cloud.
Chief Marketing Officer, Commercial Cloud & AI at Microsoft | Marketing Innovation | Product, Technology + Marketing | Business Advisor | Enterprise Product Marketing
Thousands of solutions. Millions of customers. One Marketplace. The Microsoft Marketplace is now live — a unified experience that seamlessly combines industry solutions with AI apps and agents. Customers can discover, try, buy and directly deploy into the apps they use every day including Microsoft 365, Teams and Azure AI Foundry. By design, this is an extension of the Microsoft Cloud, where we collaborate with our partner ecosystem to bring their innovations to our customers globally while offering a comprehensive catalog across cloud solutions and industries. Microsoft Marketplace is the foundation for AI Transformation. Explore today: https://msft.it/6048sSIrG