Mobile app security testing covers Android and iOS clients, mini programs and H5 applications. It tests security risks step by step across client code, local data storage, communication security and backend APIs, helping companies confirm mobile security quality before app release and during business operation.

Why Mobile App Security Testing

Mobile apps directly carry user data and business transactions, and client decompilation, local data theft, communication hijacking and API privilege escalation are all realistic attack paths. App store review, regulatory requirements on the collection and use of personal information, and industry customers’ security admission reviews commonly rely on mobile app security testing reports as evidence.

Testing Scope

• Android / iOS clients (decompilation analysis, code security, debugging and hardening checks)
• Local data security (sensitive information storage, log leakage, hard-coded keys)
• Communication security (transport encryption, certificate validation, anti-intercept and anti-proxy detection)
• Backend APIs (authentication, privilege escalation, injection and business logic flaws)
• WeChat mini programs and H5 application security
• Checks related to the collection and use of personal information

Service Process

1. Requirement confirmation — confirm the app version, testing scope and testing depth, and sign the authorization and confidentiality agreements.

2. Static analysis — decompile the client package and perform code-level analysis.

3. Dynamic testing — run dynamic tests in real and simulated environments to verify runtime behaviour.

4. API testing — test backend APIs for authentication, privilege escalation and injection issues.

5. Reporting and retesting — deliver the testing report and remediation advice, and perform regression verification after remediation.

Deliverables

• Security testing report — risk list, risk ratings, reproduction steps and evidence screenshots
• Remediation advice — separate fix recommendations for the client and the server side
• Retest conclusion — regression verification after remediation to confirm that risk is closed out

Why Choose Star River Quality

• Accredited qualifications — CMA and CNAS accredited, with a traceable testing process and results
• Rigorous methodology — follows the OWASP MASVS mobile application security verification standard and the OWASP testing guide
• One-stop coordination — can be combined with penetration testing and source code security audit to cover both client and server
• Full-lifecycle support — supports quick re-checks before version releases and periodic testing

If your mobile app or mini program needs pre-release security testing, version re-checking or remediation support, contact us for a testing plan and recommendations.