Your zkSync smart contracts have never been more protected. Through our extensive auditing approach, we pledge to keep your smart contracts safe, reliable, and streamlined.
Detect and fix vulnerabilities in your smart contract with a comprehensive zkSync smart contract code review and security audit.
Get a detailed breakdown of issues based on their severity level with recommendations for fixing from highly experienced smart contract auditors.
A relevant, full-scope Smart Contract audit is a public confirmation of project secureness, which gains significant trust from the community and investors.
stolen from crypto projects in 2022
DeFi Protocols accounted for 82% of all hack losses in 2022
financial loss + token price drop + lost trust
All decentralized applications – decentralized exchanges, launchpads, lendings, farmings, other protocols, which are built on zkSync.
All zkSync NFT builders and marketplaces for building, creating, designing, buying, and selling non fungible tokens.
Timely detect and fix vulnerabilities in your bridge before it made severe damage to your project.
Before releasing product
Upon noticing any malicious activity
After zkSync blockchain protocol upgrades
Before major listings
We offer clear deadlines and expectations, effective communication, streamlined audit stages, and support at every stage.
No hidden fees or penalties. Transparent zkSync audit price estimation at the agreement stage that does not change.
Hacken is a European auditor with 5+ years of experience, efficient processes, and top engineers leaving no bugs undetected.
All Hacken audits, including zkSync Smart Contract Audit, are recognized by CER.live, CoinGecko, and CoinMarketCap.
People at Hacken are real individuals with public leaders. Find us on social media or meet in person at major crypto events.
zkSync is one of our closest allies. We work together to bring a secure and scalable Web3 space.
You submit the required documentation and get the estimation of the audit scope, timeline, and price.
The complete Smart Contract Audit typically ranges between 5 and 15 business days.
Post audit, you'll be equipped to embed the "Audited by Hacken" seal onto your website.
Hacken audit will be attached to your project’s page on:
"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 OngCo-founder, CoinGecko
"Hacken’s work to analyze our recent Proof of Reserves update is a great example of the power of community feedback."
"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 TyagiTechnical 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."
"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 WeiCTO, Gate.io
"Hacken founders inherited quality, professionalism, and integrity from Deloitte, their ex-employer."
Sunny LuCEO, 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."
"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 LeeDeFi Architect at 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 GuoCo-founder of 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."
"They've extended their background and clarification on the subject to ensure the project's success."
Ruben GuevaraDevOps Engineer Security Oriented, PAID Network
Secure the entire architecture and implementation layers of your blockchain protocol with professional security audits and testing.
Enhance transparency in crypto exchanges with independent on-chain proof of assets’ true collateralization.
Identify vulnerabilities in applications interacting with blockchain networks with secure code review and static security analysis.