Zero Trust Segmentation Blog
Insights, news, and updates from the leader in Zero Trust Segmentation
Featured articles

Way Beyond Visibility: How Illumio Insights Connects Your Critical Security Dots
Learn why observability is critical to understanding and reducing cyber risk.
How Illumio Simplified eBay’s Large-Scale Microsegmentation Project
Learn eBay’s success story of using Illumio to roll out microsegmentation across its network.
Forrester Names Illumio a Leader in The Forrester Wave™: Microsegmentation Solutions, Q3 2024
Get John Kindervag's key takeaways from the Forrester Wave for Microsegmentation Solutions.
Latest articles
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Join Illumio at the Gartner EMEA Security & Risk Management Summit 2025
Visit Illumio at Booth 415 to explore AI-powered CDR, Zero Trust, and microsegmentation in action.

Our Takeaways from the Gartner® 6 Principles of Successful Network Segmentation Report
Get expert insights from Gartner® on proven principles for network segmentation in the hybrid multi-cloud and how Illumio aligns with their recommendations.

What is AI-Powered Cloud Observability? A Complete Guide
Learn how AI-powered cloud observability transforms raw data into actionable insight, helping teams detect threats, stop lateral movement, and enable Zero Trust.
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Top Cybersecurity News Stories From August 2025
Discover August’s top cybersecurity news, including agentic AI, U.S. federal AI defense funding, and MSSP gains in a consolidating cyber market.
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How Illumio + Armis Secure Modern OT Environments
Gain Zero Trust visibility, real-time segmentation, and compliance-ready protection for modern critical infrastructure with the Illumio and Armis joint solution.

The CISO’s Playbook: How DXC Is Aligning Security with Business Growth
Discover how DXC’s CISO Mike Baker uses Zero Trust, AI, and security graphs to align cybersecurity with business growth, resilience, and innovation.

Illumio Agentless Container Security Expands to AKS, GKE, and OpenShift OVN
Learn how Illumio’s agentless container security now protects AKS, GKE, and OpenShift OVN, delivering fast, frictionless Kubernetes protection.
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Illumio Insights + Check Point: Unified Visibility and Threat Detection
Learn how Illumio Insights and Check Point deliver unified visibility and faster threat detection by correlating firewall telemetry with lateral traffic insights.

Illumio World Tour 2025 Is Coming to a City Near You
Join Illumio World Tour 2025 in 6 cities for free, in-person Zero Trust insights, demos, and strategies to stop breaches and build cyber resilience.
Assume Breach.
Minimize Impact.
Increase Resilience.
Ready to learn more about Zero Trust Segmentation?