C2SEC Extended Security Posture Management (XSPM) is a commercial exposure management solution by C2SEC. Onit Security is a commercial exposure management solution by Onit Security. Features, integrations, deployment and the company behind each one, side by side.
Unified platform consolidating EASM, CSPM, SSPM, and supply chain security
AI-driven platform resolving vuln exposures via persistent, reusable decisions.
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Common questions when comparing C2SEC Extended Security Posture Management (XSPM) vs Onit Security for exposure management.
C2SEC Extended Security Posture Management (XSPM): Unified platform consolidating EASM, CSPM, SSPM, and supply chain security, built by C2SEC.
Onit Security: AI-driven platform resolving vuln exposures via persistent, reusable decisions, built by Onit Security.
The table above shows where their features, integrations, deployment and company size fit differ.
C2SEC Extended Security Posture Management (XSPM) is made by C2SEC. Onit Security is made by Onit Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. C2SEC Extended Security Posture Management (XSPM) and Onit Security are both Exposure Management products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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