IONIX is a cybersecurity company focused on external exposure management and attack surface management. Its SaaS platform helps organizations discover internet-facing assets across subsidiaries, cloud environments, and vendor-managed infrastructure, then determine which exposures are actually exploitable and worth immediate action. The company centers its value on giving security teams clearer visibility into their real attack surface and reducing time spent on noisy, low-value findings.
IONIX extends beyond traditional external asset inventory by mapping digital supply chain dependencies, validating exposures from an attacker’s perspective, and streamlining remediation through operational workflows. Its platform supports continuous threat exposure management by combining discovery, assessment, prioritization, validation, and mitigation across hybrid environments, including cloud and on-premises infrastructure.
Offerings, Capabilities, and Integrations
IONIX combines organizational entity mapping, machine learning-based discovery, contextual risk analysis, and non-intrusive validation to help security teams identify exposures that present meaningful business risk. Its capabilities span internet-facing infrastructure, digital supply chain dependencies, hybrid cloud estates, and newly disclosed threat activity, with prioritization informed by exploitability, asset importance, and blast radius.
The platform is designed to fit into existing security operations rather than operate as an isolated console. IONIX integrates with common SIEM, SOAR, and ticketing workflows, including ServiceNow, Jira, Splunk, Cortex XSOAR, and Microsoft Sentinel, and extends cloud visibility through read-only integrations with AWS, Microsoft Azure, and Google Cloud as well as cloud security platforms such as Wiz and Prisma Cloud.
Products and Services
- IONIX External Exposure Management Platform: IONIX’s core SaaS platform for discovering, validating, prioritizing, and remediating exposures across internet-facing assets, cloud environments, and the digital supply chain.
- Attack Surface Discovery: Continuous discovery and mapping of internet-facing assets, infrastructure dependencies, cloud assets, and vendor-managed assets using multi-factor attribution and machine learning.
- Exposure Validation: Non-intrusive exploitability testing and validation that confirms whether vulnerabilities, misconfigurations, and data exposures represent real external risk.
- Risk Prioritization: Context-driven prioritization that ranks exposures by exploitability, threat intelligence, blast radius, asset sensitivity, business context, brand impact, and dependencies.
- Risk Assessment: Ongoing assessment of external posture across security dimensions such as exposed services, vulnerabilities, misconfigurations, hygiene issues, and attack path context.
- Streamlined Risk Workflow: Operational workflow layer that converts validated findings into action items, routes them to the right owners, supports remediation tracking, and verifies fixes.
- Active Protection: Automated mitigation capability that neutralizes certain hijackable exposures, such as dangling DNS records and abandoned cloud storage objects, before attackers can abuse them.
- IONIX Threat Exposure Radar: A unified visualization and prioritization capability that helps teams see and act on critical exposures across cloud, on-premises, SaaS, and third-party environments.
- IONIX Cloud Exposure Validator: Cloud security validation capability that re-prioritizes cloud findings from tools such as Wiz and Prisma Cloud based on real-world external exposure and exploitability.
- IONIX Cloud Cross-View: Cloud context enhancement that enriches external attack surface data with internal cloud information and dependency mapping across AWS, Microsoft Azure, and Google Cloud.
- IONIX Threat Center: Centralized threat monitoring and response capability for newly disclosed zero-days and fast-moving exploitable vulnerabilities affecting customer-facing assets.
Target Customers
IONIX is built for enterprise security organizations that need to manage external cyber risk across large, dynamic, and distributed environments. Typical buyers include CISOs, exposure management leaders, attack surface owners, vulnerability management teams, cloud security teams, and SecOps or SOC functions responsible for internet-facing assets and third-party exposure.
The strongest fit is with organizations that have complex digital footprints, including subsidiaries, acquisitions, hybrid and multi-cloud environments, and extensive reliance on external providers or digital supply chains. IONIX also supports managed security service providers that want to package attack surface management and exposure reduction services for enterprise customers.
Cloud Integrations and Marketplace
- AWS Marketplace: IONIX is available through AWS Marketplace, giving customers a marketplace procurement route for its attack surface management and external exposure management offering.
- Microsoft Azure Marketplace: IONIX is available through Microsoft Azure Marketplace and AppSource, supporting Microsoft-aligned procurement and complementing its integration with Microsoft Sentinel.
- Google Cloud: IONIX Cloud Cross-View uses read-only integrations with Google Cloud to enrich external attack surface mapping and validation with internal cloud context and dependency data.
Key People
- Marc Gaffan: CEO
- Tal Zamir: CTO
- Dana Daniel: CFO and COO
- Ido Samson: CRO
- Ilya Kleyman: CMO
- Roi Sharon: VP Product
- Ori Engelberg: Co-Founder and Chief Engineer
- Matt MacKinnon: VP of Strategic Alliances
- Hila Pinto: Head of HR
Key Facts
- Headquarters: Tel Aviv, Israel
- Employees: Approximately 105
- Annual Revenue: Approximately $21.4M
- Parent Company: None
- Subsidiaries: None
- Publicly Listed: Private
Analyst Recognitions
- Gartner: 2022 Gartner Innovation Insight for Attack Surface Management: Representative Provider offering attack surface assessment capabilities. 2021 Gartner Emerging Technologies Vendors list for External Attack Surface Management: Named an Emerging Technology Vendor.
