EOS Smart Contract Security Audit

Effective 4-STAGE Methodology for absolute confidence in your code

request a quote

Trusted by

logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo
logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo logo
Why audit EOS smart contract

Discover all vulnerabilities and fix them before it’s too late

EOS is built on top of Ethereum to process thousands of transactions per second. Harness the full power of EOS extraordinary speed and scalability with Hacken’s 4-STAGE audit methodology and the expertise of an entire cyber audit team.

decoration shield
  • Prevent costly errors

    Identify and mitigate critical security weaknesses in your code to prevent reputational incidents and damaging exploits.

  • No chance for hackers

    Digital assets locked in EOS smart contracts are a lucrative target for bad actors. Give them no chance to steal.

  • Project confidence

    Gain more trust from users, partners and investors. EOS smart contract audit by Hacken is the best indicator of your security and ethics.

Smart contract audit is essential

  • $3.2B stolen from crypto projects in 2021
  • Code exploits and flash loan attacks behind >50% of the stolen value
  • Double-damage: direct financial losses + token price drop

What projects need EOS Smart Contract Audit?

  • Startup

    EOS smart contract audit will boost your first steps in the industry. Don’t let the security gap affect your potential. With the help of external professionals, your security level will correspond to your growth targets.

  • Mature company

    EOS security audit will prevent you from unexpected delays when following the roadmap. An external review of your smart contract code gives you more time to focus on your business objectives.

  • Enterprise

    The more audits you complete, the lower the chance for hackers to find weak points in your product.  An independent EOS contract check by a trusted security provider like Hacken confirms your strong focus on security.

When does a project need a smart contract audit?

  • Before launching
  • Upon noticing any malicious activity
  • After introducing code updates
  • Before key milestones

Looking forward to sleeping well knowing that your product is free of security flaws?

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

Benefits of EOS Smart Contract Audit by Hacken

  • Time-Effecient Process

    EOS smart contract audit has a clear timeline. We start the audit immediately after you provide us with all required documentation.

  • Transparent Pricing

    You know the final EOS smart contract audit price before the audit. The audit is predictable thanks to detailed price background and no extra fees.

  • Expertise in security

    Smart contract audit is our primary cybersecurity service. Our auditors pay attention to all the details to achieve the best results.

  • Community trust

    Hacken audits are integrated into CoinGecko, CoinMarketCap, and CER.live. Your focus on security will be noticed.

  • Human face

    We are real individuals. You can find our team members on LinkedIn/Twitter and meet us during industry events.

  • Quality

    Hacken has the lowest incident rate in the industry among clients, with hundreds of audited projects

how does it work?

We start audit when you are ready

  • 1 Audit

    Get a quote

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

  • 2 Fix it

    Audit Report

    After the end of initial testing, our specialists will provide you with a report specifying detected vulnerabilities with recommendations on their fixing

  • 3 2-5 DAYS

    Remediation check

    After you introduce fixes, our team will perform a remediation check (1 check is included in the price) to ensure that all changes are correct

  • 4

    Certification and promotion

    Integrate Hacken audit into your website and see it displayed on CER.live, CMC, and CoinGecko. Your audit will be mentioned on the Hacken-owned and partner media

Reach our team to get an estimate and price

Tech Peculiarities

Yevehenii Bezuglyi

Yevehenii Bezuglyi

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 a triple-check of your code minimizing the risk that any issue may remain undetected”.

Hacken methodology is recognized by CoinGecko, CoinMarketCap, and Cer.live. We apply a four-stage approach to code review and analysis as it’s the most critical part. We use automatic tools when necessary, but our priority when conducting an audit is human expertise. First, we run automatic tests to check all possible states of the contract and catch simple issues.  Second, two separate auditors conduct independent line-to-line code reviews and analyses. Third, the lead auditor manually checks the parallel audits and performs an additional code review. Finally, auditors share the results and work out all disputable points. The smart contract audit by Hacken is so effective because it relies on several auditors to detect hidden weaknesses. We encourage our customers to go through our methodology before the audit and discuss any concerns and suggestions.

Dedicated teams for languages:

  • rust icon
  • rust icon
  • rust icon

We audit smart contracts on most blockchains, including but not limited to

  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon
  • etherium icon

What will you get after an audit?

  • proofed icon

    Proofed by Hacken

    After the audit, you can integrate the badge “Proofed by Hacken” into your website with a link to public audit report

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

  • proofed icon

    Promotion

    If your project meets Hacken’s partnership requirements, we will offer you an extended service package including marketing activities.

    Hacken social media coverage:

audit template

What does Smart Contract Audit Report include?

  • Classification of vulnerabilities depending on their severity

  • Step-by-step recommendations on how to fix all issues

  • Smart contract scoring according to 4 parameters: 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."

  • Jason Dominique

    Jason Dominique

    CEO & Founder of launchpad Embr

    “Unlike our first auditor, Hacken paid attention even to minor details. We managed to bring our security to a new level. Proofed by Hacken is much more than just a technical audit.”

  • Stan Stolberg

    Stan Stolberg

    Founder & CTO of ScaleSwap launchpad

    "Hacken is our trusted security vendor. With their recommendations, projects can address all cybersecurity issues and release the code resistant to any type of cyber threats.”

  • 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 Web3 cybersecurity services

Why Hacken?

  • 5

    Years of Expertise

  • 1,070+

    Clients

  • 50+

    Crypto Exchanges

  • 180+

    Partners

  • 17%

    Clients from CMC TOP-300

  • 88+

    Team Members

Security Vendor & Partner for leading Web 3.0 players

  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo
  • avalanche logo

Hacken is a member of top industry organizations

  • eea logo
  • eea logo
  • eea logo

Leading media write about our contribution to securing Web 3.0

  • bloomberg logo
  • bloomberg logo
  • bloomberg logo
  • bloomberg logo
  • bloomberg logo
  • bloomberg logo
  • bloomberg logo
  • bloomberg logo

Let the global crypto community know about your strong security

FAQ

  • What are EOS smart contracts?

    EOS smart contracts are digital contracts built on EOS blockchain that automatically execute financial transactions once specific terms and conditions are met. They make up the foundation of crypto trading and decentralized finance.

    Why do web3 projects rely on smart contracts?: Smart contracts facilitate trade between anonymous and known parties since there is no need for a middleman. Smart contracts provide the benefits of security, disintermediation, transparency, and near real-time execution. They ensure the credibility of transactions and thereby promote trust between players.

  • What are EOS smart contract security risks?

    They may seem like complicated systems, but all smart contracts are still computer programs or protocols with function statements and variables that are vulnerable to hacks and exploits. Many smart contracts are fraudulent: unethical actors insert malicious functionality to get unauthorized access and steal money.

    In our practice, we have seen dozens of unique and repeated loopholes inserted in the code. Besides, some parts of the protocol can be of low quality in terms of protection. Hackers carefully study all the errors and try to capitalize on them. There is a real risk of losing hundreds, thousands, or even millions of dollars due to exploits of smart contract vulnerabilities. A full audit by a team of professionals will help protect your financial interests by identifying and removing all vulnerabilities and exploits.

  • What is an EOS smart contract audit?

    The audit process consists of vulnerability assessments of smart contracts as well as identification of security flaws and network vulnerabilities. The audit team will review existing security practices that the project uses in its smart contracts. The auditing firm will also provide recommendations to the project team on security policies and better security controls designed to protect the project from new vulnerabilities.

    Can I conduct an EOS audit myself? We encourage projects to use their internal resources to review smart contracts. Internal audits can identify vulnerabilities. However, there is extra value to professional audit. A third-party auditing team offers an external call. This is the only way to receive an authoritative opinion and informed recommendations on your code from the outside. On top of that, the internal team may lack the necessary expertise or time to review a smart contract comprehensively. External audit firms have teams specializing in security research and smart contract vulnerability assessment.

  • What are the specifics of EOS protocol and how do Hacken auditors account for the specifics of EOS?

    EOS is a highly performant open-source blockchain platform built to support and operate safe, compliant, and predictable digital infrastructures. EOSIO is different from other blockchains because it provides upgradeable smart contracts and is built on C++

    Accounting for the specifics:

    Hacken auditors know all the details of dealing with WASM VM and are skillful in C++ programming language.  We have expertise in ecosystems that are built on top of Ethereum. We always consider the use cases for smart contracts. EOS is a popular blockchain for dapp deployment, and Hacken also provides audits for dapps launched on EOS.

  • What benefits does a company get upon passing a contract audit?

    Smart contract audit allows a company to detect and then eliminate vulnerabilities in a smart contract by exploiting which attackers can cause serious damage to this company and its clients. The passed audit will also serve as a confirmation of the company’s reliability for potential partners and investors.

  • Will I get recommendations on how to address detected issues after an audit?

    Yes, our specialists will provide you with a report containing step-by-step recommendations on how to eliminate detected issues.

  • What is the duration of a smart contract audit?

    The duration of a smart contract audit varies depending on the audit scope and complexity. Generally, the audit duration is specified before the process starts so that a customer knows the expected delivery date.

  • Do security engineers pay attention only to security vulnerabilities?

    Although the main focus during the audit is made on security flaws, our specialists will also advise a client on how to improve the code functionality for better performance.

  • Why should I trust Hacken?

    Hacken is a recognized Web3 cybersecurity vendor with 5+ years of expertise. We have worked with hundreds of famous projects including the biggest crypto exchanges, dozens of top CMC projects as well as a government.

Tell us about your project

  • This field is required
  • This field is required
    • whatsapp icon WhatsApp
    • telegram icon Telegram
    • wechat icon WeChat
    • signal icon Signal
  • This field is required
  • This field is required
  • This field is required
  • This field is required
This field is required
departure icon

Thank you for your request

Get security score on

  • certified logo
  • coingeco logo
  • coin market cap logo

1,070+ projects audited

companies logos

Apply for partnership

  • This field is required
  • This field is required
  • This field is required
  • This field is required
    • Foundation
    • VC
    • Angel investments
    • IDO or IEO platform
    • Protocol
    • Blockchain
    • Legal
    • Insurance
    • Development
    • Marketing
    • Influencer
    • Other
This field is required
This field is required
departure icon

Thank you for your request

Get security score on

  • certified logo
  • coingeco logo
  • coin market cap logo

1,070+ projects audited

companies logos

Get in touch

  • This field is required
  • This field is required
  • This field is required
  • This field is required
This field is required
By submitting this form you agree to the Privacy Policy and information beeing used to contact you
departure icon

Thank you for your request

Get security score on

  • certified logo
  • coingeco logo
  • coin market cap logo