Background

Code4rena

Code4rena is a smart contract auditing platform that helps projects find more bugs faster than any other method. Code4rena's competitive audits have changed the Web3 security space by providing a transparent and gamified alternative to traditional audits.

Integrationstwitter

New audit alert: Secure @KelpDAO

Mon 13th Nov 2023
Code4rena has released a new audit alert for the challenge of securing @KelpDAO. @KelpDAO aims to innovate restaking for economic flexibility. Start now to participate in the challenge.
Community article

Guidelines for Writing Effective Vulnerability Reports

Mon 6th Nov 2023
This article provides guidelines for writing effective vulnerability reports. It emphasizes the importance of clearly highlighting the vulnerability, providing a detailed breakdown, explaining the potential impact, including a coded Proof of Concept (POC), and offering straightforward mitigation recommendations. Following these guidelines may increase the chances of the report being labeled as 'selected for report' and potentially increase rewards.

Code4rena Bot Races Impact on Finding Distribution

Thu 2nd Nov 2023
The introduction of Code4rena Bot Races resulted in a significant impact on finding distribution. The percentage of medium severity vulnerabilities increased from 23% to 36%, while high severity vulnerabilities increased from 12% to 26%. This led to a reduction in submission clutter and an increase in prize pool distribution to unique and high-quality vulnerabilities.

Announcing Code4rena Team Profiles

Thu 2nd Nov 2023
Code4rena has launched Team Profiles, allowing teams to have their own profiles with various features such as names, avatars, metrics bar, leaderboard ranking, and more. Team members can collaboratively edit their team's profile. Team audit bookings are also now available, allowing projects to book their preferred team for audits. The administrative details will be taken care of by the Code4rena team.
Community article

Code4rena Introduces New Offering with Investment from Zetablockchain

Mon 30th Oct 2023
Code4rena has announced a new offering aimed at enhancing the security of the Cosmos ecosystem and the upcoming audit of Zetachain. Expert teams will create an onboarding process to enable auditors to start working without prior Cosmos SDK experience, leading to a more comprehensive audit. The audit will be open to the community on November 6th.

BadgerDAO and eBTCprotocol's audit has begun

Thu 26th Oct 2023
The audit for BadgerDAO and eBTCprotocol has just started. Participants have the chance to secure their contracts and win a portion of the $149,725 USDC prize pool.
Community article

Chat with BrahmaFi's Founder and Solidity Lead

Mon 23rd Oct 2023
On October 26th at 11am PDT, there will be a chat with BrahmaFi's Founder and Solidity Lead where they will discuss what they're building, their C4 audit experience, and best security practices.
Community article

Harnessing the Power of C4's Community of Auditors

Mon 23rd Oct 2023
One of the benefits of harnessing C4's growing community of over 5k+ auditors is the knowledge that your project's niche, whatever it may be, will be covered. The community's diversity of thought is its strength.

Double down on security with tried and tested methods

Mon 23rd Oct 2023
Ensure the security of your project by using proven methods.
Community article

Weekend practical study sorted

Mon 23rd Oct 2023
The weekend practical study has been organized and prepared.
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