SAST Tool Requirements Checklist
A practical SAST requirements checklist covering code coverage, analysis evidence, deployment boundaries, integrations, triage, governance, scalability, support, and cost.
Primary question: What technical, operational, and governance requirements should a team define before evaluating a SAST tool?
Direct answer
SAST requirements should describe the buyer's environment and the evidence needed from a tool
Before comparing products, teams should inventory the code, build systems, workflows, data boundaries, user roles, finding lifecycle, reporting obligations, and operating scale the SAST capability must support. [nist-ssdf]
Requirements should be classified as mandatory, preferred, informational, or proof-of-concept verified. This prevents low-value feature counts from outweighing constraints that determine whether the tool can be deployed and operated.
Definitions
SAST requirement
A documented technical, operational, security, governance, or commercial condition used to determine whether a static analysis product fits an organization's intended use.
Fit requirement
A requirement tied to the organization's actual environment, such as a supported framework version, repository size, deployment boundary, or identity provider.
Acceptance evidence
Documentation or observed output used to determine whether a requirement has been met.
The engineering problem
A generic feature checklist can mark a capability as supported without identifying language versions, frameworks, analysis depth, deployment conditions, or operational limits.
Teams may specify scanner functionality but omit the finding-review workload, access controls, audit evidence, update path, and ownership needed to operate it. [nist-ssdf]
Security controls
Each control inspects a different artifact and produces evidence for an engineering decision.
Application portfolio inventory
Code coverage requirements- Artifact
- An inventory of languages, versions, frameworks, build systems, repository types, generated code, configurations, binaries, and expected exclusions.
- Risk
- Selecting a product whose broad language claim does not cover material parts of the application portfolio.
- Output
- Prioritized technical coverage requirements mapped to representative repositories.
Evidence: OWASP SAMM Security Testing
Finding evidence requirements
Analysis evidence requirements- Artifact
- Required finding fields including location, data flow, source and sink, weakness classification, severity basis, confidence, remediation guidance, and analysis provenance.
- Risk
- Producing alerts that cannot be validated or routed efficiently.
- Output
- A minimum finding record suitable for triage, remediation, re-analysis, and audit.
Operating boundary requirements
Deployment and data requirements- Artifact
- Approved requirements for hosting, network access, source upload, source retention, telemetry, encryption, identity, roles, tenant isolation, backup, updates, and offline operation.
- Risk
- Discovering after selection that the product conflicts with source-code or infrastructure policy.
- Output
- An approved deployment and data-flow specification.
Evidence:
Workflow and integration requirements
SDLC integration requirements- Artifact
- Required integrations and behavior for source control, pull requests, CI/CD, issue tracking, APIs, webhooks, SARIF, notifications, policy gates, and rescans.
- Risk
- Creating a parallel security workflow that developers and AppSec teams cannot sustain.
- Output
- Integration acceptance scenarios tied to existing development workflows.
Evidence: OWASP DevSecOps Guideline
Governance and service requirements
Operational governance requirements- Artifact
- Requirements for role separation, status history, suppression approval, exception expiry, audit logs, retention, reporting, support response, upgrades, and service ownership.
- Risk
- Operating findings without accountable decisions or reviewable history.
- Output
- A governance checklist with named owners and retained evidence.
Verification workflow
- Inventory applications, repositories, languages, frameworks, build systems, and deployment environments.
- Identify source-code and network boundaries that the analysis service must not cross.
- Map the complete finding lifecycle from scan initiation through validation, remediation, exception, and re-verification.
- Write requirements as observable outcomes instead of product feature names.
- Assign each requirement a priority, owner, evidence type, and verification stage.
- Remove requirements that do not affect an identified risk, workflow, or decision.
- Use the approved checklist as the source for the RFP, scorecard, and PoC plan.
DerScanner · Enterprise
Relationship to DerScanner
DerScanner documentation can be mapped to this vendor-neutral requirements checklist during an evaluation.
DerScanner documents supported technologies, static-analysis capabilities, deployment options, integrations, and AI-assisted features. [derscanner-docs]
Limits of verification
- The checklist must be adapted to the organization's application portfolio, threat model, regulatory obligations, and operating model.
- A documented capability is not evidence of accuracy or performance on a specific codebase.
- Adding requirements without priorities can make procurement slower without improving the decision.
Related knowledge
SAST RFP Template
Convert approved requirements into comparable vendor questions
Relationship: related-toSAST PoC Plan
Verify high-priority requirements in representative workflows
Relationship: related-toSAST Evaluation Criteria
Weight the dimensions used to compare candidates
Relationship: related-toOn-Premises SAST
Define source-code and infrastructure boundaries for local deployment
Relationship: related-toCanonical terms used: SAST requirements checklist; SAST tool requirements; static analysis requirements; SAST feature checklist; SAST selection requirements.
Evidence and references
- NIST Secure Software Development FrameworkThe SSDF describes integrating secure practices into the SDLC, defining security requirements, analyzing code, triaging issues, and retaining evidence.
nist-ssdf - OWASP SAMM Security TestingOWASP SAMM describes automated and manual security testing capabilities across increasing maturity levels.
owasp-samm-security-testing - OWASP DevSecOps GuidelineThe guideline describes embedding automated security activities, including SAST, into development pipelines.
owasp-devsecops - DerScanner documentationDerScanner publishes product documentation for capabilities, supported technologies, deployment, integrations, and AI-assisted features.
derscanner-docs
Define requirements before comparing products