We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing Solidity 0.8+ and audited libraries like OpenZeppelin to mitigate risks from day one.
LABS
Services
Move-Based Mobile Bridge Smart Contract Audit
Security-first audits and formal verification for mobile cross-chain bridge applications built on Aptos and Sui. We ensure the correctness of your Move language smart contracts to protect user funds and protocol integrity.
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overview
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and audited for deployment.
- From Specification to Mainnet: We handle the full lifecycle—logic design, implementation, testing, and gas optimization—delivering a production-ready contract in 2-4 weeks.
- Comprehensive Audits: Every contract undergoes rigorous internal review and optional integration with leading third-party auditors like CertiK or Quantstamp.
- Protocol-Specific Expertise: Whether you need a custom
ERC-20,ERC-721, a complex DeFi vault, or a novel governance mechanism, we build for EVM chains (Ethereum,Polygon,Arbitrum) andSolana.
key-features-cards
PROVEN FRAMEWORK
Our Move Bridge Audit Methodology
Our systematic, multi-layered audit process is designed to uncover critical vulnerabilities in Move-based cross-chain bridges, ensuring asset security and protocol resilience.
01
Architecture & Design Review
We analyze the bridge's core architecture, including the Move modules for asset custody, message passing, and relayer logic, against known attack vectors like reentrancy and validation flaws.
50+
Design Patterns Reviewed
100%
Coverage of Critical Components
02
Formal Verification & Specification
Using the Move Prover, we formally verify key security properties of your smart contracts, mathematically proving the absence of entire classes of bugs in critical functions.
Mathematical
Proof of Safety
Invariant
Property Validation
03
Manual Code Review
Our senior auditors conduct line-by-line analysis of the Move bytecode and source, focusing on access control, error handling, economic logic, and integration points.
2x
Senior Auditor Review
Gas & Cost
Optimization Analysis
04
Integration & Edge Case Testing
We test the bridge's interaction with external chains (e.g., Ethereum, Sui, Aptos), simulating edge cases, network failures, and adversarial actor behavior.
100+
Integration Scenarios
Adversarial
Simulation Models
05
Economic & Game Theory Analysis
We model the bridge's incentive mechanisms for validators/relayers and stress-test the economic security under collusion, slippage, and market manipulation attacks.
Sybil Resistance
Modeled
Incentive
Misalignment Checks
06
Final Report & Remediation Support
Receive a prioritized vulnerability report with CVSS scores, proof-of-concept exploits, and direct support from auditors to guide fixes and verify remediation.
Actionable
Remediation Steps
Auditor-Led
Verification Call
benefits
BEYOND GENERAL SECURITY
Why a Specialized Move Audit is Critical
Move-based bridges have unique architectural patterns and security considerations that generic smart contract audits often miss. Our specialized expertise ensures your cross-chain asset transfers are secure by design.
04
Gas & Resource Optimization
We analyze and recommend optimizations for transaction fees and on-chain storage (via copy, drop, borrow_global) to ensure your bridge remains cost-effective at scale.
05
Compliance with Aptos/Sui Best Practices
Our audits ensure your contracts adhere to the official security guidelines and idiomatic patterns for the target chain (Aptos or Sui), preventing integration issues and future breakage.
06
Post-Audit Remediation Support
We provide clear, actionable fixes for all identified issues and conduct follow-up reviews to verify implementations, ensuring vulnerabilities are fully resolved before mainnet launch.
Choose the right level of security for your Move-based bridge
Audit Service Tiers
Compare our structured audit packages designed for mobile blockchain bridges, from pre-launch validation to enterprise-grade security operations.
| Audit Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Move Smart Contract Audit | |||
Gas Optimization Report | |||
Formal Verification | |||
Deployment & Configuration Review | |||
24/7 Runtime Monitoring & Alerting | |||
Incident Response SLA | 48h | 24h | 4h |
Post-Audit Consultations | 1 session | 3 sessions | Unlimited |
Audit Report Delivery | 7 business days | 5 business days | 3 business days |
Typical Project Scope | Up to 500 LOC | 500-2000 LOC | 2000+ LOC / Full Protocol |
Starting Price | $8,000 | $25,000 | Custom Quote |
security-process
FULL-STACK BUILD
Custom Blockchain Development
End-to-end blockchain solutions from smart contract architecture to full-stack dApp deployment.
We architect and build production-grade blockchain systems tailored to your business logic. Our full-cycle development delivers a complete, audited, and deployable product—not just code.
- Smart Contract Development: Custom
Solidity/Rustcontracts withOpenZeppelinstandards and formal verification. - dApp & Frontend: React/Next.js interfaces with
ethers.js/wagmifor seamless Web3 integration. - Backend & APIs: Scalable Node.js/Python backends, indexers, and secure relayers.
- Deployment & DevOps: CI/CD pipelines, multi-chain deployment strategies, and infrastructure monitoring.
We deliver a fully functional MVP in 4-6 weeks, complete with documentation, security audit reports, and a clear path to mainnet launch.
Move-Based Bridge Audits
Frequently Asked Questions
Get clear answers on our specialized audit process for mobile-centric Move-based blockchain bridges.
We employ a hybrid methodology tailored for Move's resource-centric model. This includes:
- Manual Code Review: In-depth analysis of the Move modules (
.movefiles) for bridge logic, focusing on resource safety, capability patterns, and cross-chain message validation. - Formal Verification: Use of the Move Prover to mathematically verify critical invariants, such as "total supply equals sum of vault balances" and "no double-spend across chains."
- Dynamic Testing: Execution of custom test suites simulating adversarial network conditions, reorgs, and malicious validator behavior specific to Aptos and Sui.
- Economic & Game Theory Review: Analysis of staking, slashing, and fee mechanisms to ensure incentive alignment and prevent validator collusion.
Our reports categorize findings by severity (Critical, High, Medium) with clear, actionable remediation steps.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall