Getting Started with Illumio Insights

Use the Excessive Network Permissions page to identify applications or workloads that have more network access than they appear to use. This insight helps you find over-permissive policy, internet-exposed assets, unused rules, and opportunities to reduce access before enforcing tighter segmentation.

Vulnerability Exposure Insights helps reduce vulnerability exposure across hybrid infrastructure by providing visibility into vulnerable applications and workloads, identifying the CVEs impacting the environment, and assessing the potential vulnerability blast radius based on exposure and reachability. By assessing the impact of segmentation, security teams can reduce workload reachability, helping contain vulnerabilities and limit their potential spread across the environment.

Network Posture provides a unified, framework-aligned view of your network compliance posture across industry standards and regulatory frameworks. Evaluate observed network traffic against compliance guardrails mapped to industry and regulatory controls, measure compliance with a Network Posture score, and drill down by framework, control, severity, and guardrail rule to identify violations, prioritize remediation, and address risk with segmentation policies.

Network Posture Insights now supports OT Frameworks IEC 62443 and NIST SP 800-82, providing a unified, framework-aligned view of network compliance for OT environments. Security teams can identify and investigate violating guardrails and traffic flows to accelerate remediation and strengthen their OT security posture.