We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process is anchored in security-first principles, utilizing OpenZeppelin libraries and formal verification tools to eliminate vulnerabilities before deployment.
LABS
Services
Vesting Portal Security Audit
A comprehensive security review of your existing token vesting portal's smart contracts and frontend, identifying critical vulnerabilities in schedule logic, access control, and fund safety, followed by actionable remediation guidance.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by expert auditors for your Web3 product.
- End-to-End Development: From initial architecture to mainnet deployment and verification.
- Security Audits: Every contract undergoes internal review by our team of former auditors.
- Gas Optimization: We write efficient code to minimize transaction costs for your users.
- Compliance Ready: Implementation of standards like
ERC-20,ERC-721, and custom logic for regulatory needs.
Deliver a battle-tested, auditable foundation that protects your assets and users, reducing the risk of exploits that cost projects millions.
We provide complete technical documentation and a post-deployment support package, ensuring your team can confidently manage and upgrade the system. Typical delivery for a core protocol MVP is 3-4 weeks.
key-features-cards
MULTI-LAYER SECURITY
Comprehensive Audit Coverage
Our security audit for your vesting portal goes beyond basic code review. We deliver a multi-faceted assessment designed to protect your assets, ensure regulatory compliance, and build user trust.
01
Smart Contract Security
In-depth analysis of your Solidity/ Vyper contracts for vulnerabilities like reentrancy, access control flaws, and logic errors. We deliver a detailed report with severity ratings and remediation steps.
100%
Code Coverage
OWASP Top 10
Standards
02
Economic & Tokenomics Review
Stress-testing of vesting schedules, cliff logic, and fund allocation to prevent exploits that could drain the treasury or unfairly impact token distribution.
Edge Cases
Modeled
ERC-20/4626
Standards
03
Frontend & Integration Security
Audit of your web interface and wallet integrations (like MetaMask, WalletConnect) for phishing risks, transaction simulation flaws, and secure API communication.
UI/UX
Risk Assessment
Wallet
Integration Check
04
Access Control & Admin Review
Comprehensive evaluation of multi-sig setups, admin key management, pause mechanisms, and upgradeability patterns to prevent privilege escalation attacks.
Role-Based
Access Audit
Timelock
Pattern Review
05
Gas Optimization Analysis
Identification of inefficiencies in your contract logic to reduce deployment and transaction costs, ensuring your vesting portal remains cost-effective for all users.
Up to 40%
Gas Savings
Best Practices
Applied
06
Final Verification & Report
Delivery of a professional audit report with executive summary, technical findings, and actionable recommendations. Includes a re-audit of critical fixes.
Detailed
Remediation Guide
Post-Fix
Verification
benefits
EXPERTISE YOU CAN TRUST
Why Choose Our Security Audit
Our specialized audit process is designed for token vesting portals, combining deep protocol knowledge with rigorous security testing to protect your treasury and your users' assets.
01
Vesting Protocol Specialists
We audit the specific logic of linear, cliff, and milestone-based vesting schedules. Our team has reviewed over 50 custom vesting contracts, identifying edge cases in fund release and revocation that generic auditors miss.
50+
Vesting Contracts Audited
ERC-20/ERC-721
Token Standards
02
Comprehensive Threat Analysis
Beyond standard checks, we focus on vesting-specific risks: admin privilege escalation, incorrect timestamp logic, front-running on claim functions, and denial-of-service in batch operations.
100%
OWASP Top 10 Coverage
5+
Specialized Test Suites
03
Actionable, Developer-First Reports
Receive a prioritized list of vulnerabilities with clear severity ratings (Critical/High/Medium/Low), exploit scenarios, and direct code fixes. No vague warnings—just actionable remediation steps.
< 72h
Initial Report Delivery
1.0 - 10.0
CVSS Scoring
04
Continuous Security Posture
Our audit includes a final verification review of all fixes. We provide a security checklist for future upgrades and recommendations for monitoring tools to detect anomalous withdrawal patterns post-launch.
2 Rounds
Guaranteed Revisions
Post-Audit Support
Included
Choose Your Audit Depth
Vesting Portal Security Audit Packages
Our tiered audit packages are designed to match the scale and criticality of your token vesting platform, from initial launch to enterprise-grade operations.
| Audit Scope | Starter | Professional | Enterprise |
|---|---|---|---|
Smart Contract Code Review | |||
Gas Optimization Analysis | |||
Formal Verification (Key Functions) | |||
DeFi Economic & Incentive Review | |||
Third-Party Dependency Audit | |||
Final Report & Remediation Guide | |||
Post-Audit Consultation (Hours) | 2 | 8 | Unlimited |
Re-Audit of Critical Fixes | |||
Priority Response Time | 72h | 24h | 4h |
Monitoring & Alert Integration | |||
Public Verification Badge | |||
Starting Price | $8,000 | $25,000 | Custom Quote |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom Solidity and Rust smart contracts for DeFi, NFTs, and enterprise applications. Our process delivers audit-ready code from day one, integrating OpenZeppelin standards and formal verification patterns to eliminate critical vulnerabilities.
- End-to-End Development: From specification to mainnet deployment and monitoring.
- Security-First: Multi-stage review process, including automated analysis and manual audits.
- Gas Optimization: Contracts are benchmarked and optimized for up to 40% lower execution costs.
- Comprehensive Testing: Full test suites with >95% coverage, including forking mainnet state.
We deliver contracts that are secure by design, enabling you to launch with confidence and scale without refactoring.
Why our methodology delivers production-ready security
Vesting Portal Security: Chainscore vs. Generic Auditors
Generic security reviews often miss critical logic flaws in vesting and token distribution contracts. Our specialized approach combines deep protocol expertise with automated and manual analysis to protect your treasury and investor relationships.
| Audit Dimension | Generic Security Firm | Chainscore Labs |
|---|---|---|
Specialized Vesting Logic Review | ||
Time-Lock & Cliff Exploit Analysis | Basic | Comprehensive |
Multi-Signature & Admin Key Risk Assessment | ||
Gas Optimization for Batch Operations | ||
Post-Deployment Monitoring Setup | Not Included | Included (Professional+) |
Remediation Support & Re-Audit | Additional Cost | 1 Free Re-Audit |
Average Critical Issue Discovery | 2-5 | 8-15 |
Report Delivery Time | 10-14 days | 5-7 business days |
Starting Price (Typical Vesting Contract) | $8K - $15K | $12K - $25K |
Expert Insights
Vesting Portal Security Audit FAQs
Get clear answers to the most common questions about our security audit process for token vesting and distribution platforms.
We employ a hybrid methodology combining manual review and automated analysis. Our process includes: 1) Architecture Review of the entire vesting logic and admin controls, 2) Manual Code Review by senior auditors focusing on business logic flaws, 3) Automated Scanning with Slither and Foundry for common vulnerabilities, and 4) Scenario Testing simulating edge cases like early termination, clawbacks, and multi-signer admin actions. This approach has secured over $500M in managed vesting assets across 50+ projects.
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