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Nucleus Security Platform
Nucleus Security Platform unifies vulnerability, asset, and threat data, prioritizes exposure, and automates remediation workflows.

Nucleus Security Platform is an enterprise vulnerability and exposure management platform. It ingests data from security tools, normalizes findings, adds asset and threat context, and helps teams prioritize risk.
Security teams use it for vulnerability management, application security, cloud exposure management, compliance workflows, ticketing, dashboards, and reporting. Pricing is quote-based and depends on the environment and asset count; the public pricing page does not show tier names or prices.
Features
- Ingests and normalizes vulnerability data from 200+ connectors
- Discovers exposure to emerging and zero-day vulnerabilities
- Groups, deduplicates, and enriches assets with business context
- Prioritizes findings using custom risk scores and threat intelligence
- Automates ownership assignment, ticketing, and SLA tracking
- Provides role-based dashboards, reports, and exposure analytics
- Supports FedRAMP Moderate, NIST RMF, and CISA BOD alignment
- Provides a documented API and MCP Server for data and workflow access
Use cases
- Aggregate findings from scanners, asset tools, and threat intelligence sources
- Prioritize vulnerabilities using asset criticality and exploitation evidence
- Automate remediation tickets and route work to responsible teams
- Track exposure reduction and remediation performance for leadership
- Manage application and cloud vulnerabilities across hybrid environments
- Prepare vulnerability and compliance reports for auditors
Pros
Cons
Latest updates
- November 4th, 2026 Change Log
Added the ability to save searches in Global Explore, allowing users to save and reuse commonly run searches across projects.
- October 28th, 2026 Change Log
Added an option in Tenable SC connector settings to restrict asset imports; added a Vulnerability Type filter to the report.
- October 21st, 2026 Change Log
Added CISA ADP SSVC fields (Exploitation, Automatable, Technical Impact) as available criteria in Notification and Ticketing automation rules.
- October 14th, 2026 Change Log
Added a Tickets tab to the CVE Details view; added an 'Every N Days' recurrence option and exports from all datasets in Global Explore.
- October 7th, 2026 Change Log
Added a NQL query editor to Saved Search properties; added Recorded Future Score conditions to Finding Processing Automation rules.
Capabilities
- Ask in plain language — “Ask, Investigate, and Act in Plain Language” source
- Charts and dashboards — “Transform unified exposure data into live dashboards and automated reports” source
- Connects to your data — “Nucleus connects to 200+ data sources out of the box, including scanners, cloud security tools, asset management systems, ITSM platforms, threat intelligence feeds, EDR, CSPM, SAST, DAST, and OT solutions.” source
- Real-time data — “Know what’s exploited in the wild in real-time, with Nucleus Insights agentic intelligence feed validating exploit and malware evidence as it’s collected.” source
Security
Pricing
- Prices checked
- 2026-10-27