# Checkmarx One IaC Security vs Intruder XSS Scanner: side-by-side comparison (2026) [Checkmarx One IaC Security](https://cybersectools.com/tools/checkmarx-one-iac-security) is a commercial [static application security testing](https://cybersectools.com/categories/sast) solution by [Checkmarx](https://cybersectools.com/companies/checkmarx). [Intruder XSS Scanner](https://cybersectools.com/tools/intruder-xss-scanner) is a commercial [security scanning](https://cybersectools.com/categories/security-scanning) solution by [Intruder](https://cybersectools.com/companies/intruder). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Checkmarx One IaC Security](https://cybersectools.com/tools/checkmarx-one-iac-security) Best for: Teams scanning Terraform and CloudFormation before cloud deployment The trade-off is scope. This solution is focused on IaC. If you need full application SAST alongside IaC scanning, you need the broader Checkmarx One platform. The Visual Studio and Azure DevOps integrations are solid for Microsoft-centric shops, but teams running on other IDEs or CI systems should verify integration support before committing. It is also worth noting that IaC scanning is increasingly a feature bundled into broader CNAPP and CSPM platforms, so evaluate whether a dedicated IaC scanner or a platform with IaC scanning built in better fits your existing stack. From [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions) picks Checkmarx One Application Security Platform, Veracode Application Risk Management Platform, OpenText Fortify SAST and 4 more. ## Side-by-side comparison | | Checkmarx One IaC Security | Intruder XSS Scanner | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Static Application Security Testing | Security Scanning | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Checkmarx | Intruder | | Headquarters | – | – | ### Use cases and capabilities | | Checkmarx One IaC Security | Intruder XSS Scanner | |---|---|---| | CI/CD | Yes | – | | DevSecOps | Yes | – | | IDE | Yes | – | | Misconfiguration | Yes | – | | XSS Scanner | – | Yes | ### Core features **Checkmarx One IaC Security** 10 features listed. Sign in on the page to see them. **Intruder XSS Scanner** 10 features listed. Sign in on the page to see them. ### Integrations **Checkmarx One IaC Security** 9 integrations listed. Sign in on the page to see them. **Intruder XSS Scanner** 5 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Intruder XSS Scanner](https://cybersectools.com/tools/intruder-xss-scanner) fits if you are a startup. ## Checkmarx One IaC Security vs Intruder XSS Scanner FAQ Common questions when comparing Checkmarx One IaC Security vs Intruder XSS Scanner for static application security testing. ### What is the difference between Checkmarx One IaC Security and Intruder XSS Scanner? **Checkmarx One IaC Security**: IaC security scanner detecting vulnerabilities and misconfigurations in templates, built by Checkmarx. **Intruder XSS Scanner**: XSS vulnerability scanner for web apps and APIs with automated scanning, built by Intruder. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Checkmarx One IaC Security and Intruder XSS Scanner? **Checkmarx One IaC Security** is made by Checkmarx. **Intruder XSS Scanner** is made by Intruder. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Checkmarx One IaC Security a good alternative to Intruder XSS Scanner? In part. Checkmarx One IaC Security and Intruder XSS Scanner are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Checkmarx One IaC Security vs Aikido Infrastructure as Code (IaC)](https://cybersectools.com/compare/aikido-infrastructure-as-code-iac-vs-checkmarx-one-iac-security) - [Checkmarx One IaC Security vs Aikido Static Application Security Testing (SAST)](https://cybersectools.com/compare/aikido-static-application-security-testing-sast-vs-checkmarx-one-iac-security) - [Checkmarx One IaC Security vs Meterian ISAAC](https://cybersectools.com/compare/checkmarx-one-iac-security-vs-meterian-isaac) - [Intruder XSS Scanner vs Aikido Infrastructure as Code (IaC)](https://cybersectools.com/compare/aikido-infrastructure-as-code-iac-vs-intruder-xss-scanner) - [Intruder XSS Scanner vs Aikido Static Application Security Testing (SAST)](https://cybersectools.com/compare/aikido-static-application-security-testing-sast-vs-intruder-xss-scanner) - [Intruder XSS Scanner vs Meterian ISAAC](https://cybersectools.com/compare/intruder-xss-scanner-vs-meterian-isaac) ## Alternatives to each - [See all Checkmarx One IaC Security alternatives](https://cybersectools.com/alternatives/checkmarx-one-iac-security) - [See all Intruder XSS Scanner alternatives](https://cybersectools.com/alternatives/intruder-xss-scanner) --- Source: https://cybersectools.com/compare/checkmarx-one-iac-security-vs-intruder-xss-scanner For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/checkmarx-one-iac-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Checkmarx One IaC Security and Intruder XSS Scanner: 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