Check Point and Illumio Announce Enhanced Partnership for AI Security Defense

Enhanced Partnership Between Check Point and Illumio

In a strategic initiative positioning themselves as leaders in cybersecurity, Check Point Software Technologies and Illumio have announced their partnership expansion on June 16, 2026. This collaboration aims to provide robust protection for organizations against threats posed by frontier AI models, which execute large-scale attacks autonomously at machine speed.

Paul Barbosa, the VP of Cloud and SASE at Check Point, emphasized the urgent need for security professionals to protect increasingly agile and sophisticated attack environments. He noted that attackers using AI have drastically reduced potentially weeks-long efforts to mere minutes. The enhanced partnership not only promotes joint product development but also aims to create a defense system that functions cohesively both inside and outside network boundaries. Check Point prevents intrusion, while Illumio focuses on containment in the event of a breach, thus reinforcing security against those aiming to exploit vulnerabilities.

The Evolving Threat Landscape

Frontier AI models are radically transforming the nature of cyberattacks. Attackers can now conduct the entire attack lifecycle—from discovery to exploitation and lateral movement—automatically and within a significantly shortened timeframe. As a result, the crucial concern for security teams is shifting from "Can we stop the attack at the entry point?" to "If a breach occurs, can we detect and halt the attack before it escalates?" This paradigm shift underlines the importance of the Check Point and Illumio partnership.

The collaboration provides industry-leading real-time threat defenses against unknown attacks through comprehensive zero-trust security, protecting the perimeter, data centers, and networks. Meanwhile, Illumio tackles incidents occurring within networks by delivering visibility into communication between workloads, exposing attack paths, and containing breaches through micro-segmentation controls. This unified approach enhances resilience and protection for organizations.

A Unified Defense Strategy

The integration with Illumio Insights, announced in 2025, allows customers to link Check Point's threat intelligence with workload visibility, enhancing lateral movement risk detection. The expanded partnership introduces deeper integration with Illumio Segmentation, aligning Check Point's firewall policies with Illumio's workload model across hybrid and multi-cloud environments. This alignment effectively reduces unnecessary connections, making it significantly more challenging for attackers to move internally undetected.

Andrew Rubin, CEO and co-founder of Illumio, stated, "The time from intrusion to damage is decreasing, fundamentally reshaping defenses. Cybersecurity now requires two roles: prevent what can be prevented and quickly detect and contain the rest. This is precisely why Illumio and Check Point are working together. We support organizations in adapting to the AI era’s attack timeline, helping them contain attacks before significant damage occurs."

The result is a robust security architecture designed for the era of AI. Check Point’s prevention-first approach blocks threats at crucial network boundaries, while Illumio Insights provides visibility into suspicious activities and attack paths across hybrid environments. Illumio Segmentation enhances the integration with Check Point's firewall policies, limiting the possible movement of threats post-intrusion, empowering security teams to make swift detections and decisions to contain incidents before they escalate.

Market Insight

Pete Finalle, Research Manager at IDC, predicts a compound annual growth rate (CAGR) of 23.5% for the micro-segmentation market as organizations transition from evaluation to full deployment. Furthermore, data reveals that 96% of buyers experience significant improvements in their security posture, cyber resilience, and ransomware mitigation capabilities. However, many customers struggle with managing diverse tools. IDC's research indicates that 98.3% of micro-segmentation product buyers seek tight integration with SASE, firewalls, and other zero-trust technologies. The enhanced partnership addresses these needs by integrating micro-segmentation with a comprehensive network security stack, providing a unified platform that simplifies lateral movement prevention and large-scale zero-trust execution.

The improved integrated solution is already being delivered to the joint customers of Check Point and Illumio. For technical details, including a guide to the integration, please refer to the white paper by Check Point and Illumio.

About Check Point

Check Point Software Technologies is a global cybersecurity leader dedicated to protecting over 100,000 organizations worldwide. Their mission is to ensure safe AI transformation for enterprises, enabling them to mitigate risks and innovate confidently. Through their integrated security architecture, they adapt continuously to evolving threats and expanding AI-targeted areas, providing consistent protection and visibility across multi-vendor environments.

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About Illumio

Illumio is redefining how organizations enhance their cybersecurity resilience against ransomware and breaches, delivering solutions that stop the spread of attacks utilizing an AI-driven security graph across hybrid and multi-cloud environments. Recognized as a leader in the micro-segmentation space by Forrester Wave™, Illumio supports enterprises through bolstering zero-trust frameworks and ensuring comprehensive operational resilience.