Trusted Application Security Testing Services

Application security testing is the process of evaluating software for vulnerabilities that could allow unauthorized access, data exposure, fraud, service disruption, or system compromise. It can assess running web and mobile applications, APIs, source code, cloud configurations, and AI features. Effective testing combines automated support with expert validation, then documents confirmed risks, impact, evidence, and practical remediation steps for the development team.

SAST, DAST, and SCA are complementary application security methods. Static Application Security Testing (SAST) analyzes source code for weaknesses before or during development. Dynamic Application Security Testing (DAST) probes a running application from the outside. Software Composition Analysis (SCA) identifies vulnerable open-source dependencies and license concerns. Together, they improve coverage, but manual penetration testing validates real exploit paths and business-logic risks.

An application penetration test typically includes scope confirmation, reconnaissance, manual attack simulation, vulnerability validation, and reporting. Vynox Security evaluates common technical weaknesses such as authentication, authorization, injection, session management, insecure data handling, and business-logic abuse. Depending on scope, testing can also cover APIs, cloud services, mobile binaries, source code, and AI components. Reports include evidence, CVSS scores, reproduction steps, and remediation guidance.

Timing depends on the application’s size, number of endpoints, architecture, and testing depth. Vynox Security commonly delivers web and mobile application assessments in 5–10 business days, API and cloud assessments in 3–5 business days, and broader engagements in 5–15 business days. A discovery call establishes the target systems, testing constraints, and timeline before work begins, so teams can plan releases and remediation efficiently.

Yes. Testing web applications and their APIs together provides a more accurate view of the actual attack surface. A secure-looking interface can still expose sensitive records through broken object-level authorization, token flaws, excessive data exposure, or weak rate limits in an API. Vynox Security can assess REST and GraphQL APIs alongside browser-based workflows, validating how roles, tenants, sessions, and backend services behave under attack.

Source code is not required for black-box penetration testing. Vynox Security can test a deployed web application, API, cloud environment, or compiled mobile application as an attacker would. However, a source code review can complement external testing by revealing flaws that are difficult to reach through the live application, including insecure implementation patterns, secrets handling issues, dependency risks, and authorization logic defects.

Application security testing provides independent evidence that an organization actively identifies and addresses technical risk. Vynox Security maps findings to SOC 2 and ISO 27001 control evidence requirements and produces assessor-ready reports with risk details, proof of testing, and remediation priorities. While Vynox Security does not certify an organization, a current penetration test report is commonly requested by auditors, enterprise customers, and security questionnaires.

After testing, Vynox Security provides an executive summary and technical findings with severity context, evidence screenshots, reproduction steps, and stack-specific remediation guidance. Your engineering team can use the report to prioritize fixes based on exploitability and business impact. For continuous PTaaS engagements, findings are tracked in the dashboard, and fixes deployed to staging can be retested the same day to confirm remediation.