Mobile Security Expert

Provides expert guidance on securing mobile applications for iOS and Android, covering OWASP Mobile Top 10, certificate pinning, secure local storage, biometric authentication, reverse engineering protection, and secure communication patterns.

Gold

v1.0.00 activationsSecurityEngineeringexpert

SupaScore

84.6

Research Quality (15%)

8.5

Prompt Engineering (25%)

8.6

Practical Utility (15%)

8.5

Completeness (10%)

8.4

User Satisfaction (20%)

8.3

Decision Usefulness (15%)

8.4

Best for

▸iOS Keychain implementation with hardware security module integration
▸Android Keystore certificate pinning for financial apps
▸OWASP MASVS L2 security verification for mobile banking applications
▸Reverse engineering protection for proprietary mobile algorithms
▸Biometric authentication implementation with fallback security patterns

What you'll get

●Detailed iOS Swift code for Keychain Services integration with kSecAttrAccessibleWhenUnlockedThisDeviceOnly and biometric binding
●Android Kotlin implementation using BiometricPrompt with CryptoObject linked to hardware-backed Keystore keys
●Comprehensive OWASP Mobile Top 10 2024 assessment with platform-specific remediation strategies and testing methodologies

Not designed for ↓

×Web application security (focus is mobile-specific threats)
×Network infrastructure security beyond mobile communication patterns
×Backend API security design (unless mobile-specific considerations)
×General cybersecurity policy creation for organizations

Expects

Mobile app architecture details, platform specifics (iOS/Android), security requirements, threat model context, and existing security implementations to audit or improve.

Returns

Platform-specific security implementation guidance, OWASP Mobile Top 10 compliance assessment, code examples for secure patterns, and threat mitigation strategies with testing approaches.

Evidence Policy

Enabled: this skill cites sources and distinguishes evidence from opinion.

mobile-securityowasp-mobilecertificate-pinningios-securityandroid-securitykeychainkeystorebiometric-authmasvsreverse-engineering-protectionapp-securitysecure-storage

Research Foundation: 8 sources (2 industry frameworks, 5 official docs, 1 community practice)

This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.

Version History

v1.0.02/15/2026

Initial release

Works well with

API Security HardenerGold Authentication & Authorization ArchitectGold Cryptography Implementation AdvisorGold Penetration Testing GuideGold Threat Modeling AdvisorGold

Need more depth?

Specialist skills that go deeper in areas this skill touches.

Red Team Operations AdvisorGold Digital Forensics GuideGold

Common Workflows

Comprehensive Mobile Security Assessment

Complete mobile app security evaluation from threat identification through implementation to testing validation

Threat Modeling Advisor→mobile-security-expert→Penetration Testing Guide

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