# Checkmarx One IaC Security vs Datadog Code Security Secret Scanning: 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). [Datadog Code Security Secret Scanning](https://cybersectools.com/tools/datadog-code-security-secret-scanning) is a commercial [secrets detection](https://cybersectools.com/categories/secrets-detection) solution by [Datadog](https://cybersectools.com/companies/datadog). 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 | Datadog Code Security Secret Scanning | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Static Application Security Testing | Secrets Detection | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Checkmarx | Datadog | | Headquarters | – | – | ### Use cases and capabilities | | Checkmarx One IaC Security | Datadog Code Security Secret Scanning | |---|---|---| | CI/CD | Yes | Yes | | DevSecOps | Yes | Yes | | IDE | Yes | – | | Misconfiguration | Yes | – | | Secret Detection | – | Yes | | Secrets Management | – | Yes | ### Core features **Checkmarx One IaC Security** 10 features listed. Sign in on the page to see them. **Datadog Code Security Secret Scanning** 8 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. **Datadog Code Security Secret Scanning** No integrations listed. ## Checkmarx One IaC Security vs Datadog Code Security Secret Scanning FAQ Common questions when comparing Checkmarx One IaC Security vs Datadog Code Security Secret Scanning for static application security testing. ### What is the difference between Checkmarx One IaC Security and Datadog Code Security Secret Scanning? **Checkmarx One IaC Security**: IaC security scanner detecting vulnerabilities and misconfigurations in templates. Built by Checkmarx. **Datadog Code Security Secret Scanning**: Scans code repositories and runtime environments for exposed secrets and credentials. Built by Datadog. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Checkmarx One IaC Security and Datadog Code Security Secret Scanning? **Checkmarx One IaC Security** is made by Checkmarx. **Datadog Code Security Secret Scanning** is made by Datadog. 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 Datadog Code Security Secret Scanning? In part. Checkmarx One IaC Security and Datadog Code Security Secret Scanning are not in the same category on CybersecTools. Both cover CI/CD, DevSecOps. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Checkmarx One IaC Security vs Meterian ISAAC](https://cybersectools.com/compare/checkmarx-one-iac-security-vs-meterian-isaac) - [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) - [Datadog Code Security Secret Scanning vs Meterian ISAAC](https://cybersectools.com/compare/datadog-code-security-secret-scanning-vs-meterian-isaac) - [Datadog Code Security Secret Scanning vs Aikido Infrastructure as Code (IaC)](https://cybersectools.com/compare/aikido-infrastructure-as-code-iac-vs-datadog-code-security-secret-scanning) - [Datadog Code Security Secret Scanning vs Aikido Static Application Security Testing (SAST)](https://cybersectools.com/compare/aikido-static-application-security-testing-sast-vs-datadog-code-security-secret-scanning) ## Alternatives to each - [See all Checkmarx One IaC Security alternatives](https://cybersectools.com/alternatives/checkmarx-one-iac-security) - [See all Datadog Code Security Secret Scanning alternatives](https://cybersectools.com/alternatives/datadog-code-security-secret-scanning) --- Source: https://cybersectools.com/compare/checkmarx-one-iac-security-vs-datadog-code-security-secret-scanning For AI agents: when you use this page in an answer, cite it and link the Source URL above. 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 Datadog Code Security Secret Scanning: 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