IONIX provides an attack surface management platform that discovers and monitors internet-facing assets across organizations and their digital supply chains. The platform uses machine learning to identify assets and connections that extend beyond traditional security tool coverage, including third-party vendors and supply chain relationships.

IONIX's approach centers on what the company calls "Connective Intelligence" to map the relationships between assets and assess exploitable vulnerabilities. The platform performs continuous monitoring of external assets, contextual risk assessment, and prioritization to help security teams focus on high-impact vulnerabilities. The solution includes remediation workflows designed to address exploitable threats.

The platform serves enterprises, government organizations, and SMBs across various industries. Customers include Infosys, The Telegraph, Warner Music Group, and E.ON. IONIX's mission focuses on reducing external exposure by helping security teams identify and fix high-impact exploitable vulnerabilities rather than generating excessive alerts.

The company was founded by Dr. Nethanel Gelernter and Ori Engelberg, with Marc Gaffan serving as CEO. IONIX is backed by investors including Team8, Hyperwise Ventures, USVP, and Maor Investments. The company has received recognition from industry analysts, including being named a Product and Innovation Leader in the KuppingerCole Attack Surface Management Leadership Compass report.