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

Smart Contract Security Audit

Comprehensive security reviews for EVM and Solana smart contracts. We identify critical vulnerabilities, provide actionable fixes, and deliver a verifiable audit report to secure your protocol launch.
Chainscore © 2026
audit-methodology
PROVEN PROCESS

Our Security Audit Methodology

Our structured, multi-layered audit process is designed to uncover critical vulnerabilities while providing actionable insights for your development team.

01

Manual Code Review

In-depth, line-by-line analysis by senior auditors to identify logic flaws, business logic errors, and architectural weaknesses that automated tools miss.

100%
Code Coverage
2-3 Senior Auditors
Per Project
02

Automated Vulnerability Scanning

Systematic scanning using industry-standard tools (Slither, MythX) to detect common vulnerabilities from the SWC Registry and OWASP Top 10.

2000+
Rule Checks
SWC Registry
Coverage
03

Formal Verification

Mathematical proof of critical contract properties (e.g., token supply, access control) to guarantee correctness under all possible execution paths.

100%
Property Proof
Key Functions
Verified
04

Gas Optimization Analysis

Detailed report on gas inefficiencies with specific recommendations, reducing deployment and transaction costs by an average of 15-40%.

15-40%
Avg. Gas Saved
Line-by-Line
Optimization
05

Comprehensive Reporting

Clear, prioritized findings with severity ratings (Critical/High/Medium), exploit scenarios, and step-by-step remediation guidance.

< 48 hours
Report Delivery
Remediation Support
Included
06

Remediation & Re-audit

We review your fixes and conduct a final verification audit at no extra cost, ensuring all vulnerabilities are properly addressed before mainnet deployment.

Included
Re-audit Pass
Zero Critical
Deployment Guarantee
audit-deliverables
DELIVERABLES & GUARANTEES

What You Receive

A Chainscore security audit delivers more than a report. You receive a comprehensive risk assessment, prioritized remediation guidance, and the confidence to deploy with institutional-grade security.

02

Expert-Led Threat Modeling

Our senior auditors conduct a systematic review of your system's architecture and business logic to identify attack vectors and edge cases that automated tools miss, ensuring holistic protection.

10+ years
Avg. Experience
Manual Review
Focus
03

Gas Optimization Analysis

Beyond security, we analyze your contract's gas consumption and provide specific recommendations to reduce deployment and transaction costs, directly impacting your users and operational budget.

Up to 40%
Gas Savings
EVM Opcodes
Analysis
04

Remediation Support & Verification

We don't just point out problems. Our team provides direct support during the fix phase and conducts a final verification audit on the updated code to confirm all critical issues are resolved.

2 Rounds
Included
Guaranteed
Re-audit
06

Security Seal & Public Report

Upon successful audit completion, receive a Chainscore Security Seal to build trust with your users and community. Optionally publish a sanitized version of the report to demonstrate transparency.

Trust Signal
For Users
Marketing Asset
For Growth
Audit Depth Comparison

Comprehensive Vulnerability Coverage

Our tiered audit packages are designed to match your project's risk profile and stage, from pre-launch validation to enterprise-grade security.

Audit Scope & DeliverablesStarterProfessionalEnterprise

Automated Vulnerability Scan

Manual Code Review (Engineer Hours)

40 hours

120 hours

Custom (300+ hours)

Formal Verification (for critical logic)

Gas Optimization Report

Deployment & Post-Launch Monitoring

1 month

3 months + 24/7 alerting

Remediation Support & Re-audit

1 round

Unlimited rounds

Unlimited + priority queue

Final Report with Risk Scoring (CVSS)

Executive Summary

Detailed (O’WASP Top 10)

Comprehensive + Regulatory Checklist

Response Time SLA for Critical Issues

48 hours

24 hours

4 hours

Typical Project Scope

Single contract, < 500 LOC

Protocol suite, < 3000 LOC

Full dApp or complex DeFi system

Starting Price

$8,000

$25,000

Custom Quote

audit-benefits
THE BUSINESS CASE FOR SECURITY

Why a Professional Audit is Critical

A smart contract audit is not an expense; it's a strategic investment in your project's longevity and user trust. Here's how our rigorous process delivers tangible business value.

01

Prevent Catastrophic Financial Loss

A single vulnerability can lead to irreversible fund loss. Our audits identify critical flaws like reentrancy, logic errors, and access control issues before deployment, protecting your treasury and user assets.

$3B+
Exploits Prevented
100%
Critical Issue Coverage
02

Build Unshakeable Market Trust

A public audit report from a recognized firm is a primary trust signal for users, investors, and exchanges. We provide a detailed, transparent report that validates your protocol's security posture.

200+
Projects Secured
4.9/5.0
Client Satisfaction
03

Accelerate Exchange Listings & Partnerships

Top-tier CEXs and institutional partners require a professional security audit. Our certified reports meet the compliance standards of leading platforms, removing a major barrier to growth.

2-4 Weeks
Faster Listing Process
50+
Exchange Approvals
04

Reduce Long-Term Technical Debt

Our audits include architectural review and gas optimization recommendations. This improves code maintainability and reduces future upgrade costs, saving significant engineering resources.

15-40%
Gas Cost Reduction
30%
Fewer Post-Launch Issues
05

Mitigate Legal & Reputational Risk

Demonstrating due diligence through a professional audit is crucial for regulatory compliance and shields your team from negligence claims in the event of a third-party exploit.

0
Regulatory Actions
ISO 27001
Security Framework
06

Gain a Competitive Edge

In a crowded market, a verified security audit is a key differentiator. It signals maturity and professionalism, helping you attract quality users and stand out from unaudited competitors.

3x
Higher User Trust Score
40%
More VC Inquiries
Transparent, Phased Delivery

Typical Audit Timeline & Process

Our structured audit process ensures comprehensive security coverage, from initial scoping to final verification, with clear timelines for each tier.

Phase / DeliverableExpress AuditStandard AuditEnterprise Audit

Initial Scoping & Quote

1-2 Business Days

1-2 Business Days

1-2 Business Days

Automated Analysis & Tooling

Manual Code Review (Engineer Hours)

20-40 hours

80-160 hours

200+ hours

In-Depth Threat Modeling

Formal Verification (if applicable)

Initial Report Delivery

< 1 Week

2-3 Weeks

3-4 Weeks

Client Review & Remediation Window

1 Week

2 Weeks

Custom

Final Verification & Re-audit

Limited Scope

Full Critical/High Issues

Full Scope

Final Report & Certification

Post-Audit Consultation

1 hour

4 hours

Dedicated

Choose the right level of security for your project

Audit Tiers & Scope

Our tiered audit services are designed to match your project's stage, complexity, and risk profile. From pre-launch code review to ongoing protection for live protocols.

Audit Scope & FeaturesStarterProfessionalEnterprise

Automated Vulnerability Scan

Manual Code Review (Expert)

1 Senior Auditor

2 Senior Auditors

3+ Senior Auditors

Formal Verification

Key Functions

Full Protocol

Gas Optimization Report

Deployment & Post-Launch Support

48h Response

Dedicated Engineer

Re-audit for Critical Updates

1 Free Re-audit

Unlimited for 6 Months

Final Report & Remediation Guide

PDF Report

PDF + Video Walkthrough

PDF + Video + Live Workshop

Time to Completion

5-7 Business Days

10-14 Business Days

Custom Timeline

Public Verification Badge

Starting Price

$8,000

$25,000

Custom Quote

Expert Answers for Technical Leaders

Smart Contract Security Audit FAQs

Get clarity on our security audit process, timeline, and value. These are the most common questions from CTOs and founders evaluating audit partners.

We follow a rigorous, multi-stage methodology proven across 200+ audits. Our process includes: 1) Architecture Review - Threat modeling and design analysis. 2) Manual Code Review - Line-by-line inspection by senior engineers. 3) Automated Analysis - Using Slither, MythX, and custom tooling. 4) Functional Testing - Unit and integration tests against the specification. 5) Final Report & Remediation - Detailed findings with severity ratings and actionable fixes. We adhere to industry standards and tailor our approach for DeFi, NFTs, and enterprise protocols.

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 direct pipeline