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Arbitrum Smart Contract Audit

Professional code review and analysis of smart contracts powered by Optimistic rollups

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Why audit Arbitrum smart contract

Enter Arbitrum ecosystem with secure smart contracts

Abitrum is the most popular Ethereum layer 2 solution for scalability using Optimistic rollups. As the ecosystem grows, it attracts more malicious actors. Smart Contract vulnerabilities allow hackers to exploit the contracts and steal locked assets. Prevent costly exploits with a comprehensive audit of your Arbitrum smart contract and prove your project’s credibility at the same time.

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  • Mitigate hack risks

    Reduce smart contract exploit risks by detecting all issues before hackers. Take hold of security or risk losing everything.

  • Optimize code

    Make sure unintentional code errors in your smart contract don’t hinder the power of fast and low-cost Optimistic rollups.

  • Increase Trust

    Relevant smart contract audit covering the entire project’s scope will significantly increase community trust to your project.

True costs of smart contract exploits

  • $6B total value lost to hacks, $3.23B in 2022
  • Code exploits and flash loans behind >50% of exploits
  • Triple damage: financial loss + token price drop + lost trust

Who needs Arbitrum Smart Contract 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
  • When adding smart contract functionality
  • After Nitro protocol upgrades
  • Upon noticing any malicious activity

Looking forward to avoiding exploits and making your project free of security flaws?

Fill out the form to get a quote and book our certified specialists

Why Hacken?

  • Professional Auditors

    Web3 cybersecurity organization with 5 years of expertise, battle-tested methodology, and 1,200+ reivewed projects.

  • Industry Recognition

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

  • Dedicated Solidity Team

    Hacken has a dedicated team for Solidity, a programming language for Arbitrum’s compiler.

  • Transparent Pricing

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

  • Easy to Track

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

  • Human Face

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

HOW ARBITRUM AUDIT WORKS?

Arbitrum security audit stages

  • 1 3-10 DAYS

    Get a quote

    You submit the required documentation and get the estimation of the scope, timeline, and price.

  • 2 Fix it

    Audit Report

    Following a comprehensive code review and analysis, you receive the report with detected issues, severity levels, and recommendations.

  • 3 2-5 DAYS

    Remediation check

    If you introduce fixes, our team will perform a separate check to ensure they’re correct (1 check is included in Arbitrum audit price).

  • 4

    Certification and promotion

    Arbitrum Audit appears on CER.live, CMC, and CoinGecko, if you’re listed there. You receive “Proofed by Hacken” Certification.

Reach our team to get an estimate and price

Tech Peculiarities

Yevhenii Bezuhlyi

Yevhenii Bezuhlyi

Head of Smart Contracts Audits Department

“There are 2 auditors who check your code separately from each other. Their results are then verified by a senior auditor. Thus, it’s a triple-check of your code minimizing the risk that any issue may remain undetected."

All Hacken reports have unchallenged consistency and high-quality findings because of a robust methodology. CER.live, CoinGecko, and CoinMarketCap accept Hacken methodology for reviewing and analyzing Arbitrum smart contract audit. Arbitrum is fully EVM compatible, meaning every smart contract is a Solidity project. A dedicated Solidity team scrutinizes every line of your code. We can detect errors specific to Arbitrum smart contracts. The Nitro stack powers the layer 2 blockchain protocol. When working with Nitro, Hacken auditors verify the risks related to Optimistic rollup system, fraud proofs over WASM, advanced calldata compensation, token bridges, and the sequencer. We provide recommendations for fixing detected issues and then conduct a remediation check to verify the quality of fixes. The overall score consists of documentation quality, code quality, architecture quality, and security.

Dedicated teams for languages:

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We audit smart contracts on these and other blockchains

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What will you get after Arbitrum Smart Contract Audit?

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    Certification

    Add Smart Contract Audit Certification (“Proof by Hacken” badge) to your website

    Arbitrum Smart Contract Audit will be attached to your project’s page on:

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    • coinmarketcap logo
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    Promotion

    Upon meeting Hacken partnership requirements, we will offer you an extended service package, including marketing activities.

    Hacken social media coverage:

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What's inside Arbitrum Smart Contract Audit Report?

  • Classification of vulnerabilities depending on severity;

  • Step-by-step recommendations for fixing all issues;

  • Final Audit Score based on documentation quality, code quality, architecture quality, and security.

Trusted by the crypto community

  • Bobby Ong

    Bobby Ong

    Co-founder, CoinGecko

    "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."

  • Sunny Lu

    Sunny Lu

    CEO, Vechain

    "Hacken founders inherited quality, professionalism, and integrity from Deloitte, their ex-employer."

  • Mike Miclea

    Mike Miclea

    Head of Marketing, Cirus Foundation

    "Strong expertise. In our opinion, this team knows everything about cybersecurity."

  • Ruben Guevara

    Ruben Guevara

    DevOps Engineer Security Oriented, PAID Network

    "They've extended their background and clarification on the subject to ensure the project's success."

  • Operations Manager

    Remitano

    "Their team was not only composed of highly skilled researchers and experts but also great communicators".

  • Woo Weber

    Woo Weber

    XT.COM Exchange

    "We saw that Hacken had deep experience in establishing effective communication with clients."

  • Denis Magda

    Denis Magda

    CSO & Developer, Partida Services OÜ

    "P2PB2B team considers Hacken as a top specialist in the field of cybersecurity."

Other Web 3.0 cyber-security services

Why Hacken?

  • 5+

    Years of Expertise

  • 1,000+

    Clients

  • 50+

    Crypto Exchanges

  • 180+

    Partners

  • 1,200+

    Audited Projects

  • 100+

    Team Members

Security Auditor & Partner for leading Web3 players

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Hacken is a member of top industry organizations

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Leading media write about our contribution to securing Web3

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Let the global crypto community know about your strong security

FAQ

  • What is Arbitrum?

    Arbitrum is a layer 2 blockchain protocol built with an Optimistic rollup system for verifying transaction batches. It is the 5th most popular protocol by active users and has the 5th highest value locked.

  • What are Arbitrum smart contracts?

    Arbitrum smart contracts are on-chain files of Solidity code that automate and power the logic behind transactions and govern interactions with other smart contracts.

  • What is an Arbitrum Smart Contract Audit?

    Arbitrum Smart Contract Audit by Hacken is a professional third-party code review and analysis. Hacken offers an independent external review to find and categorize all types of smart contract vulnerabilities.

  • Can I review my smart contract myself?

    You can and definitely should. It’s called an internal audit. The internal review is part of a secure software development life cycle. Yet, projects interested in high-quality assessment recognized by other crypto players should also consider getting an external audit.

  • Can I trust Hacken?

    In our five years of experience as a Web3 cybersecurity organization, we have audited more than 1,200 projects on all possible chains. We provide other cybersecurity services, such as Penetration Testing, dApp Audits, Bug Bounties, and Proof of Reserves. Hacken is an active member of leading industry blockchain organizations and a trusted partner of 180+ Web3 projects. We have a public c-level team and 100+ people onboard, including more than 60 engineers.

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