Arbitrum Smart Contract Audit
Elevate partner reliance and bolster the effectiveness of your Arbitrum smart contracts with our proven auditing approach.

- 2000+
- smart contract audits completed
- 4000+
- vulnerabilities discovered
- 60+
- top-class engineers
- 180+
- ecosystem partners
Mitigate security risks in your Arbitrum-based smart contracts.
Minimize hack risks
Reduce smart contract exploit risks by detecting all issues before hackers. Take hold of security or risk losing everything.
Optimize your code
Make sure unintentional code errors in your smart contract don’t hinder the power of fast and low-cost Optimistic rollups.
Increase audience trust
Relevant smart contract audit covering the entire project’s scope will significantly increase community trust to your project.
Count on our smart contract auditing service for a strong defense against potential threats:
- $5.9B
total value hacked in DeFi
- $1.9B
stolen from crypto projects in 2023
- $275M
lost due to flash loan attacks in 2023
Who needs Arbitrum smart contract security audit?

Wallets
All custodian and non-custodian wallets that manage on-chain funds.

Bridges
All bridges and cross-chain platforms that connect Arbitrum to other blockchains.

DeFi
All decentralized finance protocols built on Arbitrum.

dApps
All dApps and Web3 apps for payments, lending, bridges, yield optimization, gaming, NFTs, and perpetuals on Arbitrum.
When is the best time for Arbitrum security audit?
When preparing for deployment
Upon noticing any malicious activity
When adding smart contract functionality
Before listing your project
Benefits of Arbitrum smart contract audit by Hacken:

Time-Efficient Process
Arbitrum security audit is easy to track and has clear milestones. You receive engineering support at every stage.

Transparent Pricing
Clear understanding of how we calculate the cost. No hidden fees. Free remediation check.

Professional Auditors
We’re a Web3 security company with 5 years of expertise, battle-tested methodology, and 1500+ reivewed projects.

Community trust
Your Arbitrum crypto audit will appear on your project’s listing at CER.live, CoinMarketCap, and CoinGecko.

Human face
We are real individuals with passion for secure Web3. Meet Hacken at crypto events, book a call, or contact on social media.

Dedicated Solidity Team
Hacken has a dedicated team for Solidity, a programming language for Arbitrum’s compiler.
How does it work?

You submit the required documentation and get the estimation of the audit scope, timeline, and price.
1-2 days
Get a quote
Audit report
Remediation check
Certification and promotion
The complete Smart Contract Audit typically ranges between 5 and 15 business days.
What will you get after our smart contract audit?
Certification
After the audit, you will be able to integrate the badge “Audited by Hacken” into your website.

Hacken audit will be attached to your project’s page on:



Included in our smart contract audit report:

Classification of vulnerabilities based on their severity.
Detailed step-by-step recommendations on how to address and resolve all identified issues.
Comprehensive smart contract scoring based on four essential parameters: documentation quality, code quality, architecture quality, and security.
Clients say
"CoinGecko is excited about working with Hacken for our bug bounty program. We are well aware of the dangers that vulnerabilities may present to our users and this is one way where we take proactive steps together with Hacken to ensure and improve the safety, security, and integrity of our platform."
Booby Ong
Co-founder, CoinGecko"Hacken’s work to analyze our recent Proof of Reserves update is a great example of the power of community feedback."
Binance
Binance"We highly recommend Hacken to anyone in need of Web3 security services and a reliable partner for their blockchain initiatives. Their team’s professionalism and expertise in the security space have helped us to secure an ecosystem for our users."
Isha Tyagi
Technical Program Manager"Hacken has provided mature security audits with a proactive approach, prompt communication and valuable security recommendations. We appreciate our partnership and would recommend collaboration with Hacken to anyone keen to strengthen their code’s resilience."
Aurora
Aurora"Internal stakeholders are impressed with the work Hacken has completed so far. An organized team, they’ve managed the project well, never letting the six-hour time difference get in the way of productivity. Customers can expect an experienced and professional partner."
Tony Wei
CTO, Gate.io"Hacken founders inherited quality, professionalism, and integrity from Deloitte, their ex-employer."
Sunny Lu
CEO, Vechain"Hacken’s meticulous approach to the audit process ensured that our smart contracts were reviewed comprehensively. Their professionalism and dedication were evident throughout the audit."
EBSI
Ebsi"Hacken has provided highly professional audits with outstanding quality. We are delighted to work with such a well-known and trusted security vendor."
Jason, Seong Ho Lee
DeFi Product Owner, Wemade"As our security partner, Hacken’s team of experts is a pleasure to work with. Their persistence in making recommendations and solving problems is impressive."
Qevan Guo
Co-founder, IoTeX"Entrusting Hacken with a bug bounty program was the right call for us. They took care of all the routine processes and helped us make our products more secure."
Status
"They've extended their background and clarification on the subject to ensure the project's success."
Ruben Guevara
DevOps Engineer Security Oriented, PAID Network
FAQ
What is Arbitrum?
What are Arbitrum smart contracts?
What is an Arbitrum Smart Contract Audit?
Can I review my smart contract myself?
Can I trust Hacken?
Other Web3 security services
Blockchain
Protocol AuditSecure the entire architecture and implementation layers of your blockchain protocol with professional security audits and testing.
Proof
of ReservesEnhance transparency in crypto exchanges with independent on-chain proof of assets’ true collateralization.
dApp Audit
Identify vulnerabilities in applications interacting with blockchain networks with secure code review and static security analysis.