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Methodology - How we test, written down.

The same method for every engagement, so your auditor and your customer's reviewer know exactly what a test covered.

  • Authorization first. Testing starts only after the system owner signs the rules of engagement: systems, accounts, dates, techniques and stop conditions.
  • Map before we attack. We model data flows, tenants, tools and trust boundaries, then plan test cases against them.
  • Tools for breadth, people for depth. Scanners and open source AI test suites cover the standard list. Human time goes to chains, business logic and authorization.
  • Repeat what is not deterministic. AI behaviour changes between runs. Every AI finding is replayed and reported as a rate, for example 4 of 20 attempts.
  • Reproduce before reporting. Nothing reaches the report without evidence and exact reproduction steps.
  • Independent retest. The person who wrote a fix never retests it. The retest is documented with before and after evidence.

Standards - What we map findings to

  • OWASP LLM Top 10. Every relevant finding is tagged with this reference in the report.
  • OWASP Agentic Top 10. Every relevant finding is tagged with this reference in the report.
  • MITRE ATLAS. Every relevant finding is tagged with this reference in the report.
  • SOC 2. Every relevant finding is tagged with this reference in the report.
  • ISO 27001. Every relevant finding is tagged with this reference in the report.
  • CSA AICM. Every relevant finding is tagged with this reference in the report.
  • HITRUST AI. Every relevant finding is tagged with this reference in the report.
  • PCI DSS 11.4. Every relevant finding is tagged with this reference in the report.

Send us the questionnaire your customer sent.

We will tell you which lines a test answers, in writing, within one business day.

Who we are

  • CompanyMeridal Group LLCWyoming, United States
  • TestingPerformed from the EUFor clients in the US and Europe