Where breaches meet their end

Contain threats and strengthen your security posture with the world’s first and leading breach containment platform.

Stay secure, stay confident

Assess risk

Visualize communication and traffic across workloads, devices, and the internet. Real-time observability powered by Insights Agent — your automated AI teammate for fast risk detection and smarter response.

Define security controls

With every change, automatically set granular segmentation policies to control unnecessary and unwanted communications.

Contain the attack

Proactively protect high-value assets or reactively isolate compromised systems during an active attack to stop the spread of a breach.

The Illumio difference

The only platform built for breach containment. Illumio delivers the visibility and precision needed to contain breaches at scale. Turn lateral movement into a dead end with real-time observability, instant control, and and unified protection across every environment.

Single platform. Unified control.

Illumio runs on a unified platform, easily deployed via a lightweight agent for segmentation and managed through a centralized console.

Flexible and scalable.

Built for the cloud, Illumio offers unmatched scalability, adapting seamlessly across environments to meet your evolving needs.

Speed and precision at scale.

Illumio provides real-time observability, with the agility to scale effortlessly, ensuring operational efficiency without compromise.

The Illumio advantage

Simplifying and accelerating risk identification, assessment, and containment

Screenshot of diagram showcasing AI security graph

Our AI security graph: built for the way attackers think and move

Attackers don’t think in silos — they move laterally, pivot rapidly, and exploit trust. Illumio’s AI security graph surfaces that behavior in real time, continuously mapping every workload, connection, and dependency across your hybrid environment. Powered by AI and enriched with an ecosystem of data, it delivers deep, live observability at cloud scale.

Illumio Insights

Stop attacks in motion — not after the damage is done. Illumio Insights detects lateral movement, exposes active threats, and enables instant containment at cloud scale. Now with Insights Agent, your automated AI teammate for role-based threat detection and response, teams get actionable guidance to cut through noise, prioritize what matters, and shut down attacks with speed and confidence.

Explore Illumio Insights

Illumio Segmentation

Stop breaches and ransomware. Visualize communication between workloads and devices and create segmentation policies that allow only trusted interactions across all environments — endpoints, servers, cloud, and containers.

Explore Segmentation