Cybersecurity Consulting Firm – Cyber Castellum

Our Services

Mobile App Security Assessment

Mobile apps often contain hardcoded credentials, unencrypted data, and weak authentication that developers and security teams overlook, creating significant risk for users and the organization.

Mobile apps without assessment may expose APIs and sensitive user data.

Secure Mobile Apps from Code to Cloud

Protect Your Mobile Apps with Real-World Security Testing

.Mobile Application Security Assessments evaluate iOS and Android applications for security weaknesses that could expose user data, enable unauthorized access, or allow an attacker to compromise backend infrastructure. We test the full mobile attack surface — client-side code, data storage, network communication, and server-side APIs.

Adversary-Inspired Testing for Maximum Impact

More Than a Pen Test. It's Real-World Mobile App Security Testing

Our mobile app penetration testing simulates the techniques real attackers use to find and exploit weaknesses in mobile applications. Our security experts reverse engineer mobile apps, test application logic, intercept network traffic, and review security settings to uncover vulnerabilities that could put your users and data at risk. We test for common mobile security issues, including insecure data storage, data leakage, broken authentication, weak encryption, and other application vulnerabilities.

  • Static analysis (SAST) of decompiled application code
  • Dynamic analysis during runtime on physical and emulated devices
  • Insecure data storage testing (keychain, SharedPreferences, local DB)
  • Network traffic interception and certificate pinning bypass
  • OWASP Mobile Top 10 and MASVS-aligned methodology
FEATURES

What’s Covered in a Mobile App Security Assessment

OWASP Mobile Top 10 Testing

Thorough analysis aligned with OWASP M1–M10, including insecure data storage and reverse engineering risks.

API & Backend Validation

We test your API endpoints for improper access controls, injection points, and excessive data exposure.

Secure Communication Checks

We intercept and inspect data transmission to ensure encryption protocols are properly implemented.

Runtime Behavior Analysis

Monitor app execution to detect hidden functionalities, improper session handling, or privilege escalation.

Storage & Cache Review

Detect sensitive data stored in insecure local databases, files, logs, or unprotected device areas.

Hardcoded Secrets & Credentials

Analyze application code and binaries to find embedded credentials or API keys attackers could exploit.

Shape

Is Your Mobile App Safe?

Book a free consultation to identify weaknesses across your app, APIs, and backend.

Book Free Consultation
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Let’s Talk Mobile App Security Assessment

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