Checkmarx One IaC Security vs Semgrep Assistant: Side-by-Side Comparison (2026)

Checkmarx One IaC Security: IaC security scanner detecting vulnerabilities and misconfigurations in templates. built by Checkmarx. Core capabilities include IaC template scanning for vulnerabilities and misconfigurations, Real-time code scanning with immediate feedback, Custom security rule enforcement..

Semgrep Assistant: AI-powered SAST tool that triages findings and provides remediation guidance. built by Semgrep. Core capabilities include AI-powered false positive filtering, Automated finding triage using LLMs, Step-by-step remediation guidance in pull requests..

Both serve the Static Application Security Testing market but differ in approach, feature depth, and target audience.

Checkmarx One IaC Security differentiates with IaC template scanning for vulnerabilities and misconfigurations, Real-time code scanning with immediate feedback, Custom security rule enforcement. Semgrep Assistant differentiates with AI-powered false positive filtering, Automated finding triage using LLMs, Step-by-step remediation guidance in pull requests.

Checkmarx One IaC Security is developed by Checkmarx. Semgrep Assistant is developed by Semgrep. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Checkmarx One IaC Security integrates with Visual Studio, Azure DevOps. Semgrep Assistant integrates with Azure DevOps. Check integration compatibility with your existing security stack before deciding.

Checkmarx One IaC Security and Semgrep Assistant serve similar Static Application Security Testing use cases: both are Static Application Security Testing tools, both cover DEVSECOPS. Review the feature comparison above to determine which fits your requirements.