RiskXchange vs Tenable One Attack Surface Management

RiskXchange is a third-party risk management platform that combines external security ratings with vendor evidence and ongoing monitoring. Its outside-in network covers more than five million companies, according to the company. The platform scores risk from 0 to 900 and includes dark-web breach correlation, compliance mapping and remediation tracking. Its Agency comprises five lead agents and 27 specialists for tasks including onboarding vendors, assessing evidence, monitoring, remediation and regulatory reporting. NOVA can contact vendors by email, WhatsApp or in-app chat; customers can pause contact for an individual vendor. Integrations include Jira, ServiceNow, Archer, OneTrust, Slack and Microsoft Teams. Professional and Enterprise include a REST API, and webhooks support event-driven workflows. RiskXchange says it holds ISO 27001 and SOC 2 Type II certifications, with regional hosting in the UK, EU and US and tenant data held in the selected region. Plans start at £14,900/yr; a free SnapShot evaluates one live vendor and provides a posture report within 24 hours.

Tenable One Attack Surface Management identifies internet-facing assets and services that threat actors could reach externally. It continuously maps the internet, drawing on a map of more than 5 billion assets to help organizations find unknown assets. Continuous monitoring and change notifications track the external attack surface, and users can scan assets that have not yet been assessed to look for hidden risk. More than 200 metadata fields, filters, tags, and datatypes add context for assessing internet-connected assets. The product is part of Tenable One, which unifies external attack surface assets and exposure data. Connectors combine third-party security-tool information with Tenable sensor data; listed examples include CrowdStrike, Qualys, Rapid7 InsightVM, and ServiceNow CMDB. An Open Connector can ingest data from additional tools, internal systems, spreadsheets, or files. Listed use cases span cybersecurity, compliance, brand protection, mergers and acquisitions, competitive analysis, and legal. It is a hybrid deployment with Windows, macOS, and Linux support. Pricing starts at $4,790/yr, and there is no free plan.