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Smart Contract Security Audits
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Custom DeFi Protocol Development
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Full-Stack Web3 dApp Development
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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

Move-Based Bridge Smart Contract Review

Formal verification and security analysis for cross-chain bridges built on Aptos and Sui. We deliver actionable reports in 48 hours to secure your assets and protocol.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

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

We architect and deploy custom smart contracts that form the foundation of your Web3 application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries, formal verification, and multi-stage audits to mitigate risk.

From ERC-20 tokens to complex DeFi protocols and NFT marketplaces, we deliver contracts that are gas-optimized, upgradeable, and fully documented.

  • End-to-End Development: Specification, coding in Solidity/Rust, testing, deployment, and verification.
  • Security & Audits: Pre-audit reviews, integration with firms like CertiK or Trail of Bits, and post-deployment monitoring.
  • Compliance Ready: Built-in patterns for admin controls, pausability, and regulatory considerations like ERC-3643.
key-features-cards
RIGOROUS & SYSTEMATIC

Our Move Bridge Audit Methodology

Our structured, multi-phase approach ensures no critical vulnerability is missed. We combine automated analysis with deep manual review to deliver a comprehensive security assessment you can trust for production deployment.

01

Architecture & Specification Review

We analyze the bridge's design, threat model, and economic assumptions before reviewing a single line of code. This ensures the system's fundamental logic is sound and secure.

100%
Spec Coverage
Phase 1
Foundation
02

Automated Vulnerability Scanning

Leveraging proprietary and industry-standard static analysis tools (like Move Prover) to identify common security flaws, gas inefficiencies, and code quality issues at scale.

1000+
Checks Run
< 24 hrs
Initial Report
03

Manual Code Review & Logic Testing

Our senior auditors perform line-by-line analysis of core modules (deposit, validation, relay, withdrawal) to uncover complex logical flaws and edge cases automated tools miss.

100%
Core Logic
Expert-Led
Audit Depth
04

Cross-Chain Consistency Verification

Critical for bridges: we verify state synchronization, message ordering, and finality guarantees between source and destination chains to prevent double-spends and consensus attacks.

Dual-Chain
Focus
Aptos/Sui
Expertise
05

Economic & Incentive Analysis

We audit the tokenomics, slashing conditions, validator incentives, and fee structures to ensure the system remains solvent and attack-resistant under adversarial conditions.

Stress Tested
Models
Game Theory
Approach
06

Remediation & Final Verification

We provide prioritized fixes, re-audit the corrected code, and deliver a final verification report with a security score, giving your team confidence to launch.

Guaranteed
Re-Audit
Launch Ready
Outcome
benefits
EXPERTISE YOU CAN TRUST

Why Choose Chainscore for Your Bridge Security

Move-based bridges require specialized security expertise. We deliver comprehensive audits designed to protect your cross-chain assets and ensure protocol resilience.

01

Move Protocol Specialists

Our team includes core Aptos and Sui developers who understand the Move VM's unique security model, including resource types, linear logic, and formal verification capabilities.

50+
Move Contracts Audited
3+ years
Move Experience
02

Bridge-Specific Threat Modeling

We audit for critical bridge vulnerabilities: message relayer trust assumptions, cross-chain state consistency, signature verification flaws, and economic attack vectors specific to asset bridging.

15+
Bridge Audits Completed
Zero
Post-Audit Exploits
03

Formal Verification Integration

We leverage Move Prover and custom specification frameworks to mathematically verify critical bridge invariants, providing the highest assurance for your asset custody logic.

100%
Critical Logic Verified
MIRAI
& Move Prover
04

Comprehensive Risk Assessment

Receive a detailed report covering severity ratings (Critical/High/Medium/Low), exploit scenarios, proof-of-concept code, and prioritized remediation guidance with gas impact analysis.

48h
Critical Issue TAT
100+
Check Items
Structured Security for Every Stage

Move Bridge Audit Packages

Compare our tiered audit packages for Move-based cross-chain bridges, designed to match your project's security requirements and stage of development.

Audit Scope & DeliverablesStarterProfessionalEnterprise

Comprehensive Smart Contract Audit

Architecture & Design Review

Gas Optimization Analysis

Formal Verification (Move Prover)

Remediation Support & Re-Audit

1 round

2 rounds

Unlimited

Priority Response Time

72h

24h

4h

Post-Deployment Monitoring

Incident Response SLA

Custom Security Workshop

Estimated Timeline

1-2 weeks

3-4 weeks

4-6 weeks

Starting Price

$8,000

$25,000

Custom Quote

process-walkthrough
CORE SERVICES

Smart Contract Development

Secure, gas-optimized smart contracts built for production by certified Solidity experts.

We architect and deploy battle-tested smart contracts that form the backbone of your Web3 product. Our focus is on security-first development, gas efficiency, and audit readiness from day one.

  • Custom Logic: Tailored ERC-20, ERC-721, ERC-1155, and bespoke contract suites.
  • Security Standards: Built with OpenZeppelin libraries and following Consensys best practices.
  • Full Lifecycle: Development, testing (Hardhat/Foundry), deployment, and verification.

Reduce your time-to-market with production-ready contracts, typically delivered in 2-4 weeks for an MVP. We ensure your core logic is immutable, secure, and operates as intended.

Technical & Process Questions

Move Bridge Audit FAQs

Get clear answers on our methodology, timeline, and deliverables for auditing Move-based cross-chain bridges.

We employ a four-phase security review tailored for Move's unique capabilities. This includes: 1) Architecture Review of the bridge's trust model and Move modules, 2) Automated Analysis using custom tools for the Move Prover and Aptos/Sui Move variants, 3) Manual Code Review focusing on resource safety, capability patterns, and cross-chain message validation, and 4) Economic & Integration Testing simulating attack vectors like reorgs and oracle failures. Our process is based on securing over $500M+ in bridged assets across 50+ blockchain projects.

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