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

4 Key Insights From the 2023 Gartner® Market Guide for Microsegmentation
Get insights from the Gartner Market Guide on implementing microsegmentation, also called Zero Trust Segmentation (ZTS), to secure hybrid environments, stop lateral movement, and build Zero Trust.
Illumio Zero Trust Segmentation Delivers Provable Risk Reduction and ROI
Read how Illumio Zero Trust Segmentation delivers 111% ROI based on the new Forrester TEI study.
How Brooks Uses Illumio to Stop Ransomware from Running Rampant
See why Brooks chose Illumio Zero Trust Segmentation to ensure reliability for their retail and ecommerce businesses.
Latest articles

The Evolution of Systems Design: From Write-Only Interfaces to Multi-Cloud Automation
Get insight into the evolution of systems design and distributed systems — and the challenges and opportunities that lie ahead.

A Decade After the Worst-Ever Year for Cybersecurity — What’s Changed?
Learn the ways cybersecurity has changed and stayed the same over the past decade and why that matters for the future of cybersecurity.

Executive Spotlight: Gautam Mehandru
Get to know Gautam Mehandru, Chief Marketing Officer at Illumio.

Top Cybersecurity News Stories from November 2023
Get insight into AI and cloud safety, innovation, and security in this month's best news stories.

3 Ways Illumio + Microsoft Azure Firewall Bolster Your Cloud Security Strategy
Learn how the joint integration between Illumio and Microsoft Azure allows you to scale cloud environments quickly and securely.

Meet Illumio in Las Vegas at the Gartner IT Infrastructure, Operations & Cloud Strategies Conference
Join Illumio ZTS experts at this year’s Gartner IT IOCS on December 5-7 in Las Vegas.
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Our Favorite Zero Trust Stories from November 2023
Get insight from Zero Trust experts on why the holidays are open season for malicious actors.

Inside Illumio: Gina Geraci
Meet Gina Geraci, Senior Recruiting Coordinator at Illumio.

What Energy Operators Can Learn From Denmark’s Largest-Ever Critical Infrastructure Attack
Here’s what we know about the attack and how energy operators can proactively prepare for similar breaches with Zero Trust Segmentation.
Assume Breach.
Minimize Impact.
Increase Resilience.
Ready to learn more about Zero Trust Segmentation?