Mobile Application Penetration Testing
Mobile applications are a primary touchpoint for users and a growing target for attackers. EJN Labs helps organizations secure their iOS and Android apps by identifying and validating critical vulnerabilities before they can be exploited. Our tailored testing uncovers hidden flaws, delivers actionable insights, and ensures your mobile defenses are both effective and resilient.
Why Choose EJN Labs
Certified Security Experts
Our team is made up of professionals with industry-recognized certifications such as OSCP, OSWE, and CEH.
Global Client Support
We work with clients around the world, offering flexible delivery options for different time zones and compliance needs.
Standards-Based Testing
Our methodology is aligned with industry best practices and security standards including OWASP Top 10 and ISO 27001.
Aftercare and Re-Testing
Once the assessment is complete, we stay involved to help interpret results and verify fixes through optional re-testing.
Securing Your Mobile Applications
Mobile application penetration testing simulates real-world attacks to uncover vulnerabilities in your iOS and Android apps. This process is essential for protecting user data, defending against malicious actors, and ensuring compliance with modern security expectations.
Secure-by-Design Review
We assess the app’s architecture and code artifacts to confirm platform best practices are followed. This includes reviewing how sensitive data is stored, how permissions are requested, how authentication is implemented, and whether secure elements such as Android Keystore or iOS Secure Enclave are used correctly.
Runtime Interaction Testing
We exercise the app on both physical devices and emulators to observe its behavior under real usage. This lets us identify issues such as insecure API calls, session token abuse, insecure local storage, improper error handling, and logic flaws triggered by manipulated inputs.
Combining secure-by-design review with runtime interaction testing provides a complete view of your app’s security, covering both how it is built and how it behaves in practice.
Mobile Application Security Assessment
Authentication & Session Management
Mobile apps often use access tokens, biometric logins, or third-party identity providers. We assess how credentials are stored and managed, test session timeouts and renewal, and simulate bypasses such as deep link manipulation or forced browsing.
Insecure Data Storage
We examine local databases, shared preferences, caches, and file system areas to uncover any sensitive information stored without encryption or proper protection, especially in rooted or jailbroken environments.
API Communication & Transport Security
We analyze how your app communicates with backend services, verifying TLS enforcement, certificate validation, and resistance to man-in-the-middle attacks on both public and private APIs.
Reverse Engineering & Code Tampering
Attackers can decompile or instrument mobile binaries to discover secrets or alter functionality. We test your app’s resilience against reverse engineering, dynamic instrumentation, and repackaging, including tamper detection mechanisms.
Platform Misconfigurations
Each mobile OS has unique configuration settings that affect security. We look for exported components, insecure intent schemes, over-privileged permissions, and debug or logging settings left enabled in production.
Third-Party Libraries & SDK Risks
Apps often rely on external SDKs for analytics, advertising, or payment processing. We review these components for known vulnerabilities, excessive permissions, privacy violations, and insecure integration practices.
Why Mobile Application Penetration Testing Matters
EJN Labs conducts mobile penetration tests using techniques modeled on real-world attacks. We reveal both technical flaws and business logic risks, then deliver clear, actionable reports tailored to technical teams and executives alike.
Build. Scale And Secure with EJN Labs.
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