smart contract security audits
Our smart contract security audits adhere to a stringent process, with the objective of detecting even the most inventive and elusive vulnerabilities, exploits, and loopholes within the protocol logic.
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Our Expertise
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Solidity
CAIRO
Rust
Vyper
Technologies
Layer 2
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Zero
Knowledge
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EVM-Based
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Services Portfolio
 Code Review |  Pre-Audit |  Smart Contract |  Subscription | |
|---|---|---|---|---|
01 Objective | Initial assessment of code quality and structure | Quick evaluation to highlight major vulnerabilities | Comprehensive security and functionality assurance | Ongoing, periodic smart contract security assessments |
02 Scope | Code readability and maintainability | Highlights critical architectural issues | All aspects of the smart contract | Regular, comprehensive reviews, adapting to code changes and updates over time |
03 Duration | Relatively faster, surface-level review | 3 days | 1-6 weeks depending on scope | Continuous engagement over a set period |
04 Outcome | Summary of code health and potential improvements | Summary of major vulnerabilities and insights | Detailed report on vulnerabilities and risks | Regular audit reports with ongoing security insights |
05 Frequency | Regular checks throughout development | As needed, especially before a full audit | At critical development milestones | Scheduled at regular intervals (e.g., monthly) |
06 Ideal For | Ongoing development projects | Projects seeking a quick security overview | Projects where security is vital | Projects with continuous development |
07 Service Advantage | Quick feedback on code quality; | Fast turnaround; Free if followed by the Smart Contract Audit | In-depth analysis; | Continuous monitoring; |
Code Review | Pre-Audit | Smart Contract | Subscription | |
|---|---|---|---|---|
01 Objective | Initial assessment of code quality and structure | Quick evaluation to highlight major vulnerabilities | Comprehensive security and functionality assurance | Ongoing, periodic smart contract security assessments |
02 Scope | Code readability and maintainability | Highlights critical architectural issues | All aspects of the smart contract | Regular, comprehensive reviews, adapting to code changes and updates over time |
03 Duration | Relatively faster, surface-level review | 3 days | 1-6 weeks depending on scope | Continuous engagement over a set period |
04 Outcome | Summary of code health and potential improvements | Summary of major vulnerabilities and insights | Detailed report on vulnerabilities and risks | Regular audit reports with ongoing security insights |
05 Frequency | Regular checks throughout development | As needed, especially before a full audit | At critical development milestones | Scheduled at regular intervals (e.g., monthly) |
06 Ideal For | Ongoing development projects | Projects seeking a quick security overview | Projects where security is vital | Projects with continuous development |
07 Service Advantage | Quick feedback on code quality; | Fast turnaround; Free if followed by the Smart Contract Audit | In-depth analysis; | Continuous monitoring; |
HOW DOES IT WORK
CONTACT
Send us your scope, dates, and
project detailsESTIMATE
We agree on the price
and the deadlineAUDIT
We start the auditing
processPRELIMINARY REPORT
We send the preliminary
report to your teamFIXES
Your team fixes the issues
FINAL REPORT
We examine your fixes,
update, share and publish
final report
Interactive Reports System
Unlike standard PDF reports, our interactive system allows clients to easily track each bug's severity, location in the code, comments, and status, streamlining the remediation process.
Free consultation
Why Choose OXORIO
People-Oriented Approach
Personalized
CommunicationOur KYA (Know Your Auditor) approach promotes trust and transparency from the start. Clients have the opportunity to meet their auditors and participate in kickoff calls, ensuring a strong foundation for the audit process.
Client-Specific
Knowledge BaseWe maintain a knowledge base and audit history for each client, allowing us to provide more contextual and informed assessments in following projects.
Expertise and Team Composition
Experienced Team
Our auditors bring a minimum of 5 years of experience in the field, ensuring high expertise in every review.
Tailored Audit Teams
We carefully choose teams of at least three specialists, based on their speciality, ensuring a diverse and comprehensive approach to each audit.
Permanent Team with
Portfolio ExperienceWe have a stable team of auditors that has broad experience with working with unicorn clients, ensuring consistency and reliability.
Audit Process and Scope
Holistic Analysis
Our audits go beyond the immediate scope, identifying vulnerabilities that may arise from interactions with other modules or systems.
Beyond Smart Contracts
Our expertise extends to auditing deployment scripts, contract updates, and off-chain infrastructure, providing a holistic security review.
Regular Updates
Clients receive interim reports every 1-2 weeks, keeping them informed and engaged throughout the audit process.
Public Reports
Visit our Public Reports to see a full list of audited contracts
Mansa Tranches
Privacy Pools v1
Zunami Protocol v2 Reaudit 2
Zunami Protocol v2 Reaudit
Rho Protocol
Fathom Vaults
Zunami Protocol v2
Fathom Stablecoin
Lido EasyTrack
Lido v2 off-chain
Lido v2 on-chain
Lido on Polygon RequestWithdraw Fix
Fathom DAO
1inch Fusion v1
Bitlend Protocol
Lido Governance Crosschain Bridges
Lido L2
Lido Jumpgate
Lido on Polygon PR67
Lido on Polygon PR69
