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Red Team
November 16, 202424 min read

Mobile Application Security Testing (MAST): iOS & Android Guide

Complete guide to mobile application security testing covering OWASP Mobile Top 10, iOS and Android pentesting techniques, and mobile app vulnerability assessment.

A
Asfaleia Team
Security Consultant
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Mobile Application Security Testing (MAST): iOS & Android Guide
75%
Apps Fail Tests
39
Avg Issues/App
#1
Data Leakage
25%
High-Risk Vulns

Mobile Security Landscape

Mobile apps handle sensitive data on devices users control. 75% of mobile apps fail basic security tests with data leakage being the top issue.

Common Issue

Insecure data storage is the #1 mobile vulnerability. Apps store credentials, tokens, and PII in plaintext.

OWASP Mobile Top 10

Phase 1

Insecure Storage

Plaintext sensitive data

Phase 2

Insecure Comms

Missing cert validation

Phase 3

Weak Auth

Client-side auth

Phase 4

Code Tampering

No integrity checks

Testing Approach

iOS Testing

  • Keychain analysis
  • Binary protections
  • IPC mechanisms
  • URL schemes

Android Testing

  • Manifest review
  • Content providers
  • Shared preferences
  • Exported components

Testing Methods

Static Analysis

  • Decompilation
  • Code review
  • String extraction
  • Permission analysis

Dynamic Analysis

  • Runtime hooking
  • Traffic interception
  • Memory analysis
  • API testing

Complete Coverage

Combine static and dynamic analysis with network testing for comprehensive mobile security assessment.

#Mobile Security#iOS#Android#OWASP#Penetration Testing#MAST#App Security

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