Topic starter
02/08/2026 9:43 am
TL;DR: SOC 2 security testing evaluates whether service organizations can prove the design and operating effectiveness of controls across security, availability, processing integrity, confidentiality, and privacy, with penetration testing and ongoing evidence collection often supporting the audit process according to StackHawk. The real challenge is not passing a point-in-time review but maintaining control evidence across live applications, APIs, vendors, and operational change.
Editorial analysis by NHI Mgmt Group, based on content published by StackHawk: “Understanding SOC 2 Security Compliance and Testing”.
Key questions
Q: What breaks when SOC 2 controls are documented but not operating consistently?
A: Auditors look for operating effectiveness, not just written intent, so inconsistent execution usually leads to evidence gaps, qualified findings, or a failed readiness posture.
Q: Why do APIs make SOC 2 control validation harder?
A: APIs are often the live path for customer data, transactions, and privileged operations, so the control question becomes whether authentication and authorization still match the current service behaviour.
Q: How should organisations build a SOC 2 team that actually delivers evidence?
A: Start with clear ownership, not broad participation.
Practitioner guidance
- Audit the controls behind your highest-risk APIs Identify the APIs that handle customer data, privileged actions, or regulated transactions, then map each one to the specific SOC 2 control it supports and the owner responsible for evidence.
- Make runtime testing part of evidence collection Use DAST and similar tests against deployed services so the evidence reflects current authentication, authorization, and error-handling behaviour rather than a static pre-production state.
- Track control drift through change management Reconcile release activity, permission changes, and vendor integrations against the controls you intend to rely on for SOC 2, then flag any unsupported gaps before the audit window closes.
Bottom line: SOC 2 testing is increasingly about proving that controls still work after deployment, integration, and operational change, not just that they were documented during audit prep.
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02/08/2026 12:36 pm
SOC 2 has become a control validation discipline, not a reporting exercise. The practical challenge is no longer whether a company can describe its controls, but whether those controls still function after deployment, integration, and vendor change. That shift matters because audit evidence degrades quickly when operating reality moves faster than the control library. Practitioners should treat evidence quality as a live governance issue, not an audit-season task.
A few things that frame the scale:
- Secrets management is a top five cybersecurity priority for only 33% of organisations, behind cloud security (45%), API security (42%), and endpoint security (36%), according to the 2024 State of Secrets Management Survey.
- 71% of organizations use third-party APIs, according to Gartner’s 2024 data.
A question worth separating out:
Q: Should organisations use DAST for SOC 2 readiness or as a separate security control?
A: Use DAST as both, but be clear about the purpose. For SOC 2 readiness, it helps validate that authentication, authorization, and application behaviour match the control story. As a security control, it also gives teams ongoing visibility into whether recent changes have weakened the service boundary.
👉 Read our full editorial: SOC 2 testing is becoming a control validation problem