Breach Containment Blog
Insights, news, and updates from the leader in breach containment
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Featured articles
Way Beyond Visibility: How Illumio Insights Connects Your Critical Security Dots
Learn why observability is critical to understanding and reducing cyber risk.
Illumio Collaborates with Microsoft to Strengthen Company’s Cyber Resilience and Prevent Breaches at Scale
Learn how Illumio empowers the Microsoft Cybersecurity Team with real-time visibility and segmentation to proactively reduce risk across one of the world's largest corporate IT environments.
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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Why Detection Fails Without Containment (And How Security Graphs Can Help Fix It)
Learn why detection still leads to breaches and how containment grounded in an AI security graph prevents lateral movement.
French Security Teams Detect Breaches Just Fine. So Why Are They Still Facing Downtime?
Learn why lateral movement still causes downtime in France, despite strong detection, rising budgets, and modern cloud security tools.
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5 Questions You Should Ask Before Buying a Segmentation Solution
Ask these five critical questions before buying a segmentation solution and learn how Illumio delivers Zero Trust simplicity without hidden risk or compromise.
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Cybersecurity Predictions 2026: Expert Insights on the Trends Shaping the Year Ahead
Explore cybersecurity predictions for 2026, including AI threats, supply chain risk, Zero Trust adoption, resilience, and board-level accountability.
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Top Cybersecurity News Stories From December 2025
Get the top December 2025 cybersecurity news, including London councils' supply chain breaches, Zero Trust hurdles, AI security gaps, and expert guidance on resilience.
How Cloud Detection and Response with Illumio Insights Helps You Stay Compliant
Learn how cloud detection and response with Illumio Insights helps meet GDPR, HIPAA, PCI DSS, and DORA compliance with better visibility and faster response.
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New FinCEN Ransomware Report: Banks Must Contain Materiality Risk
Explore FinCEN’s latest ransomware report and learn why banks must manage materiality risk and use breach containment to prevent disclosure and fallout.
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Microsegmentation Meets Detection and Response: Why They’re Stronger Together
Strengthen security by unifying microsegmentation with detection and response to remove blind spots, block lateral movement, and stop breaches faster.
Beyond the Gate: Zero Trust and the Defense of Active Directory
Discover why attackers target Active Directory and how Zero Trust controls block lateral movement before it reaches the network core.
Assume Breach.
Minimize Impact.
Increase Resilience.
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