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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Mobile dApp Wallet and SDK Security Testing

Specialized penetration testing for mobile wallet applications and embedded SDKs. We identify vulnerabilities in secure enclave usage, key storage, and deep link handling before they impact your users.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.

We build production-ready Solidity and Rust smart contracts with formal verification and comprehensive audit trails. Our focus is on security-first architecture and gas optimization from day one.

Deliver a secure, audited MVP in as little as 2-4 weeks, with a clear path to mainnet deployment.

  • DeFi Protocols: Custom DEXs, lending/borrowing platforms, yield aggregators, and liquidity management systems.
  • NFT & Tokenization: ERC-721A, ERC-1155, and custom token standards for digital assets and real-world assets (RWA).
  • Enterprise & Infrastructure: Cross-chain bridges, oracle integrations, and upgradeable proxy patterns for long-term maintainability.
key-features-cards
COMPREHENSIVE COVERAGE

Our Mobile Wallet Security Testing Scope

We conduct rigorous, multi-layered security assessments designed to identify and remediate critical vulnerabilities before they impact your users and assets.

01

Application Code & Logic Review

In-depth static and dynamic analysis of your wallet's core application code (Kotlin/Swift/React Native) to uncover logic flaws, insecure data handling, and business logic vulnerabilities.

OWASP MASVS
Compliance Framework
1000+
Checks Executed
02

Cryptographic Implementation Audit

Verification of key generation, storage, and usage. We test encryption, secure enclave/TEE usage, mnemonic phrase handling, and transaction signing processes for cryptographic weaknesses.

NIST SP 800-57
Key Mgmt. Standards
Zero Trust
Secret Storage
03

SDK & Third-Party Dependency Analysis

Security assessment of all integrated SDKs (e.g., WalletConnect, Web3 libraries) and dependencies to prevent supply chain attacks and ensure secure external communication.

Dependency Check
Automated + Manual
CVE Database
Cross-Referenced
04

Network & API Security Testing

Penetration testing of all wallet APIs, RPC endpoints, and network communication to prevent man-in-the-middle attacks, API abuse, and data interception.

TLS 1.3
Protocol Validation
Rate Limiting
Abuse Prevention
05

Platform-Specific Hardening Review

Assessment of OS-specific security controls: iOS Keychain/Data Protection, Android Keystore, biometric authentication, and platform permission models.

iOS & Android
Platform Coverage
Hardware Backed
Key Storage Verified
06

Reverse Engineering & Tamper Resistance

Simulated attacker analysis to evaluate resistance against code tampering, debugging, root/jailbreak detection bypass, and repackaging attacks.

Obfuscation
Effectiveness Tested
Runtime Checks
Integrity Verified
Service Tiers

Comprehensive Mobile dApp Wallet & SDK Security Testing

Detailed breakdown of our security testing packages, designed to match your project's scale and risk profile.

Security ComponentStarter AuditProfessional AuditEnterprise Program

Smart Contract & SDK Core Audit

Mobile Platform Coverage (iOS/Android)

1 Platform

Both Platforms

Both Platforms + Custom

Penetration Testing (dApp Integration)

Basic

Comprehensive

Advanced + CI/CD Pipeline

Vulnerability Categories Tested

Critical & High

Critical, High, Medium

OWASP Top 10 + Blockchain-Specific

Automated Test Suite Delivery

Remediation Support & Re-Audit

1 Round

2 Rounds

Unlimited (within scope)

Final Report & Executive Summary

Response Time SLA

72 Business Hours

24 Business Hours

4 Business Hours

Typical Project Timeline

2-3 Weeks

3-5 Weeks

Custom (Ongoing)

Starting Price

$12,000

$35,000

Custom Quote

benefits
BEYOND STANDARD QA

Why Specialized Mobile Wallet Testing is Critical

Generic app testing misses the unique attack vectors of mobile crypto wallets. Our security-first methodology targets the specific risks that lead to asset loss and reputational damage.

02

Transaction & Signing Logic

We simulate complex DeFi interactions and malicious transaction injection to ensure your signing UI is unambiguous and prevents user approval of fraudulent transactions.

03

SDK & Third-Party Integration Security

We perform dependency and integration audits for WalletConnect, Web3 libraries, and RPC providers to eliminate vulnerabilities introduced by external code.

04

Platform-Specific Exploit Testing

Targeted testing for iOS Keychain vulnerabilities, Android root/jailbreak detection bypass, clipboard monitoring, and deep link spoofing attacks.

05

Compliance with Financial Security Standards

Our testing frameworks align with SOC 2 Type II controls and financial-grade security requirements, providing evidence for enterprise and institutional audits.

06

Faster Time-to-Market with Confidence

Integrate security testing into your CI/CD pipeline. Our automated regression suites catch 95% of common vulnerabilities, allowing your team to ship features faster and safer.

process-walkthrough
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for scale and compliance.

We architect and deploy custom smart contracts that power your core business logic. Our process delivers audit-ready code in Solidity 0.8+ or Rust with OpenZeppelin standards and formal verification patterns.

Reduce your time-to-market from months to weeks with our battle-tested development framework.

  • Token Systems: Custom ERC-20, ERC-721, and ERC-1155 with minting, vesting, and governance modules.
  • DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield aggregators.
  • Enterprise Logic: Multi-signature wallets, access control systems, and compliant asset tokenization.
Technical Due Diligence

Mobile Wallet Security Testing FAQs

Get clear answers on our security testing methodology, timeline, and deliverables for mobile dApp wallets and SDKs.

We employ a multi-layered, white-box approach aligned with OWASP Mobile Security Testing Guide (MSTG) and MASVS. Our process includes: 1) Architecture Review of key management and transaction flows, 2) Static Analysis of SDK and app source code, 3) Dynamic Analysis via instrumented testing on real devices, 4) Cryptographic Review of key generation, storage, and signing, and 5) Penetration Testing simulating real-world attack vectors. This methodology has secured over 50 mobile wallet projects handling $500M+ in assets.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Mobile Wallet & SDK Security Testing | Chainscore Labs | ChainScore Guides