dAppSmart Contract Audit Service in USA
DApp security is essential to protect user assets and maintain application integrity. Audit your DApp to identify vulnerabilities and prevent hacks, ensuring your decentralized app operates securely and reliably while building trust with US-based users and investors.
Trusted by the Top Names in Web3
Broken Access Control? No chance! See How QuillAudits Resolved 4 Critical Issues in Brahma Fi Console
Minimize security risks in your Decentralized Applications
Server-Side Code Review
Examine the backend code (server-side scripts, APIs, database queries) for vulnerabilities, such as SQL injection attacks (NoSQL), insecure APIs, and improper data handling.
Authentication and Authorization
Review how user authentication and authorization are implemented on the server side. Ensure proper validation of user credentials and role-based access control.
Secure APIs
Assess the security of APIs used by the backend and verify that they follow best practices, including input validation, rate limiting, and proper authentication mechanisms.
Data Validation and Sanitization
Validate and sanitize user inputs to prevent injection attacks and data manipulation. Avoid using raw user input directly in queries or commands.
Testing Environment
Conduct testing in an environment that closely resembles the production setup. Test both positive and negative scenarios
OUR AUDIT PROCESS
We follow a Multi-Layered Audit Framework, which is a holistic security approach that combines manual expertise, automated testing, and independent verification.
| Title | Relationship | |||||
|---|---|---|---|---|---|---|
| Code Review | Identify potential security vulnerabilities arising from poor coding techniques. | |||||
| Dependency Management | Analyze third-party libraries used within the dApp for known vulnerabilities and verify proper version control procedures are in place for dependencies. | |||||
| Error Handling | Test how the dApp handles errors (e.g., invalid inputs, network issues). Ensure errors are handled gracefully, without revealing sensitive information or crashing the application. | |||||
| Input Validation | Evaluate how user input is validated to prevent vulnerabilities like SQL injection or cross-site scripting (XSS) and verify proper sanitization and validation techniques are implemented. | |||||
| API Security | Test the dApp's APIs for authorization, authentication, and rate limiting mechanisms. Identify potential vulnerabilities in API endpoints that could lead to unauthorized access or data manipulation. | |||||
Get an Audit done today for your Smart Contract
Join 1400+ leaders who secured themselves from losing Billion Dollars
We audit smart contracts on these blockchains and more
What will you get after a dApp Audit?
Ecosystem & Dev Support
You'll receive our Ecosystem Support, which leverages the network of our esteemed partners, VCs, and clients to enhance your project's visibility and credibility.
Certification and Audit Report
Upon completion of the audit, you will receive a Certification and Audit Report to demonstrate that your project has been "Audited by QuillAudits".
Co-Marketing
Get co-marketing support to boost your project’s visibility and grow your presence in the ecosystem.
Project & Accelerator Support
Access resources and mentorship to accelerate your project’s development and ecosystem impact.
WHAT OUR CLIENTS SAY
FREQUENTLY ASKED QUESTIONS
Check Out Our Work
We've audited top DApps and DeFi protocols, ensuring they remain secure and free from any exploit. Check out their audit reports to see our impact.
Read the Reports
OTHER SERVICES
Explore our specialized services designed to cater to specific protocols, from intelligent agents to real-world assets and decentralized finance.
Penetration Testing
Identify vulnerabilities in your system infrastructure and codebase. - Simulate real-world attacks to evaluate the current security measures.
- Receive a comprehensive report with prioritized remediation steps.
RWA Audit
- Verify the on-chain representation of real-world assets such as real estate, commodities, or securities.
- Assess legal frameworks, tokenization logic, and custody mechanisms for full compliance and asset-backed assurance.
- Identify risks related to off-chain data feeds, price oracles, and collateral mismanagement.
DeFi Audit
- Audit smart contracts powering DeFi protocols, including DEXs, lending platforms, and yield aggregators.
- Uncover vulnerabilities like reentrancy, oracle manipulation, and economic exploits through rigorous manual and automated testing.
- Deliver a transparent audit report with actionable insights and recommendations for secure protocol deployment.
