Application Security Assessment for Modern Software

A mobile application security assessment evaluates an iOS or Android app for vulnerabilities that could expose users, data, credentials, or backend systems. Testing typically includes static analysis of the app binary, dynamic and runtime analysis, reverse engineering, certificate-pinning bypass, local-storage review, transport-security checks, and API authentication testing. Vynox can test compiled applications, so source code is not required for a mobile pentest.

A web application security assessment is a structured, manual examination of a running web product to identify vulnerabilities an attacker could exploit. It covers areas such as authentication, sessions, role-based authorization, business logic, input validation, injection, SSRF, and the OWASP Top 10. Vynox validates exploitability manually and provides evidence, CVSS severity scores, reproduction steps, and remediation guidance for confirmed findings.

Scope is tailored to the product and can include web interfaces, REST or GraphQL APIs, iOS and Android apps, source code, cloud-connected components, and AI-powered features. Vynox begins by defining assets and risk priorities, then performs manual testing and documents validated findings. Final reporting includes an executive summary, technical evidence, severity ratings, reproduction steps, and developer-ready recommendations.

Typical delivery depends on the assessment type and scope. API and cloud testing commonly take 3–5 business days, while web and mobile application pentests generally take 5–10 business days. Broader infrastructure or AI-focused engagements may take 5–15 business days, and deep AI red-team exercises can take 3–5 weeks. Scope is confirmed during the discovery call.

No. Automated scanning is useful for identifying known patterns, but it cannot reliably validate exploitability, understand complex authorization models, or uncover business-logic abuse and multi-step attack chains. Vynox uses AI-augmented tooling alongside human-led manual testing. This approach helps distinguish meaningful vulnerabilities from noise and delivers clear proof and remediation context for engineers.

Yes. Vynox manually tests REST and GraphQL APIs against the OWASP API Top 10, including broken object-level authorization, authentication and token weaknesses, excessive data exposure, injection, and rate-limit evasion. For AI-connected APIs, testing also considers how a compromise could poison model data, expose sensitive information, or create an indirect prompt-injection path.

Vynox provides penetration-testing evidence that can support SOC 2 and ISO 27001 audit preparation and customer security questionnaires. Findings are mapped to relevant control evidence requirements, remediation is prioritized by certification impact, and reports are prepared for assessor review. Vynox is not a certifying audit firm, but its assessment deliverables help organizations demonstrate independent security testing.

Each confirmed issue is documented with its severity, technical description, evidence screenshots, reproduction steps, and stack-specific remediation guidance. Engineering teams can use the report to prioritize fixes based on impact. Under a PTaaS engagement, Vynox can verify remediated findings the same day a fix is deployed to staging, helping teams close the loop quickly.