Nucleus Security
About Nucleus Security
Nucleus Security makes a vulnerability and exposure management platform. It has more than 200 connectors to other tools.
Products
- Nucleus Platform: Automates vulnerability and exposure management programs.
- Vulnerability Intelligence Platform: Centralized, enriched vulnerability intelligence.
- Nucleus Insights Intelligence Feed: A threat and vulnerability intelligence feed.
Used for
- Unifying asset data for vulnerability and exposure management
- Prioritizing risk with asset context and threat intelligence
- Reporting on exposure data through dashboards and automated reports
Who it is for
- Government agencies
- Managed security service providers (MSSPs), as partners
From Nucleus Security's own website, read 2026-10-23. How we build listings.
How to evaluate Vulnerability Management
This is how the CIOPages Research Team evaluates this category. It is not an assessment of Nucleus Security. It comes from our Vulnerability Management Platforms buyer guide.
25%
Asset Discovery & Coverage
Authenticated and unauthenticated scanning, agent + agentless options, coverage of cloud and ephemeral workloads, containers/Kubernetes, OT/IoT, identity, external attack surface, and unmanaged/shadow assets — plus how it avoids blind spots between scan windows
25%
Prioritization Quality
Beyond CVSS: exploit-prediction scoring (EPSS), known-exploited intelligence (CISA KEV), in-the-wild and ransomware association, exploit maturity, reachability/exploitability, and business asset criticality — the “which findings actually matter” engine and how transparent and tunable its scoring is
20%
Remediation & Workflow
Ticketing and ITSM integration (ServiceNow, Jira), patch-management hooks, remediation grouping by fix, SLA tracking, owner assignment, change-ticket automation, and closed-loop verification that a fix actually landed — not just that a ticket closed
15%
Exposure Context & Validation
Attack-path analysis and choke-point identification, unification of vuln + misconfiguration + identity findings, and validation that an exposure is genuinely reachable (control checks, exploitability confirmation) so the priority list reflects real risk, not theoretical severity
10%
Integration & Data Aggregation
Open API depth, ingestion of third-party scanner and CNAPP findings, de-duplication and normalization across tools, SIEM/SOAR and CMDB connectors, and how cleanly it fits an existing security stack rather than demanding rip-and-replace
5%
Reporting & Program Metrics
Executive and board-ready risk reporting, trend lines on mean-time-to-remediate and risk burndown, SLA and compliance attestation (PCI, HIPAA, FedRAMP), and role-based views that hold owners accountable
Other Vulnerability Management Vendors
View allCIOPages put this listing together from public sources. It’s information, not an endorsement. How we build listings. Work here? Claim this listing or .
Quick Facts
nucleussec.comCategoryCybersecurity
SubcategoryVulnerability Management
We publish a detail only when we can point at the page it came from. Know when Nucleus Security was founded or where it is based? Send it to us, free.