# C2SEC Extended Security Posture Management (XSPM) vs ResilientX Unified Exposure Management: side-by-side comparison (2026) [C2SEC Extended Security Posture Management (XSPM)](https://cybersectools.com/tools/c2sec-extended-security-posture-management-xspm) is a commercial [exposure management](https://cybersectools.com/categories/exposure-management) solution by [C2SEC](https://cybersectools.com/companies/c2sec). [ResilientX Unified Exposure Management](https://cybersectools.com/tools/resilientx-unified-exposure-management) is a commercial [exposure management](https://cybersectools.com/categories/exposure-management) solution by [ResilientX](https://cybersectools.com/companies/resilient-x). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | C2SEC Extended Security Posture Management (XSPM) | ResilientX Unified Exposure Management | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Exposure Management | Exposure Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | C2SEC | ResilientX | | Headquarters | – | – | ### Use cases and capabilities | | C2SEC Extended Security Posture Management (XSPM) | ResilientX Unified Exposure Management | |---|---|---| | Supply Chain Security | Yes | – | | Dark Web Monitoring | – | Yes | ### Core features **C2SEC Extended Security Posture Management (XSPM)** 10 features listed. Sign in on the page to see them. **ResilientX Unified Exposure Management** 10 features listed. Sign in on the page to see them. ### Integrations **C2SEC Extended Security Posture Management (XSPM)** No integrations listed. **ResilientX Unified Exposure Management** 4 integrations listed. Sign in on the page to see them. ## C2SEC Extended Security Posture Management (XSPM) vs ResilientX Unified Exposure Management FAQ Common questions when comparing C2SEC Extended Security Posture Management (XSPM) vs ResilientX Unified Exposure Management for exposure management. ### What is the difference between C2SEC Extended Security Posture Management (XSPM) and ResilientX Unified Exposure Management? **C2SEC Extended Security Posture Management (XSPM)**: Unified platform consolidating EASM, CSPM, SSPM, and supply chain security, built by C2SEC. **ResilientX Unified Exposure Management**: Unified platform for attack surface & third-party risk management, built by ResilientX. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes C2SEC Extended Security Posture Management (XSPM) and ResilientX Unified Exposure Management? **C2SEC Extended Security Posture Management (XSPM)** is made by C2SEC. **ResilientX Unified Exposure Management** is made by ResilientX. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is C2SEC Extended Security Posture Management (XSPM) a good alternative to ResilientX Unified Exposure Management? Often, yes. C2SEC Extended Security Posture Management (XSPM) and ResilientX Unified Exposure Management are both Exposure Management products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [C2SEC Extended Security Posture Management (XSPM) vs Bitsight Exposure Management](https://cybersectools.com/compare/bitsight-exposure-management-vs-c2sec-extended-security-posture-management-xspm) - [C2SEC Extended Security Posture Management (XSPM) vs WiseBee](https://cybersectools.com/compare/c2sec-extended-security-posture-management-xspm-vs-wisebee) - [C2SEC Extended Security Posture Management (XSPM) vs spiderSilk](https://cybersectools.com/compare/c2sec-extended-security-posture-management-xspm-vs-spidersilk) - [ResilientX Unified Exposure Management vs Bitsight Exposure Management](https://cybersectools.com/compare/bitsight-exposure-management-vs-resilientx-unified-exposure-management) - [ResilientX Unified Exposure Management vs WiseBee](https://cybersectools.com/compare/resilientx-unified-exposure-management-vs-wisebee) - [ResilientX Unified Exposure Management vs spiderSilk](https://cybersectools.com/compare/resilientx-unified-exposure-management-vs-spidersilk) ## Alternatives to each - [See all C2SEC Extended Security Posture Management (XSPM) alternatives](https://cybersectools.com/alternatives/c2sec-extended-security-posture-management-xspm) - [See all ResilientX Unified Exposure Management alternatives](https://cybersectools.com/alternatives/resilientx-unified-exposure-management) --- Source: https://cybersectools.com/compare/c2sec-extended-security-posture-management-xspm-vs-resilientx-unified-exposure-management For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/c2sec-extended-security-posture-management-xspm.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on C2SEC Extended Security Posture Management (XSPM) and ResilientX Unified Exposure Management: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md