
Code4rena, a smart contract auditing platform, has announced several ongoing audits with substantial prize pools in USDC. The audits cover various projects, including Panoptic, Ondo Finance, Acala Network, Phala Network, and zkSync. Wardens (auditors) are encouraged to participate and submit their findings before the respective deadlines to secure the prize pools. The audits aim to enhance the security of these projects' codebases, with a focus on Rust development for some opportunities.
Wardens, it’s time for another audit with @OndoFinance! 🥳 Their $36,500 USDC audit is live until April 3rd at 20:00 UTC. Good luck! 🤝 Get started here: code4rena.co/ondo-finance
We're entering a new era… 🕰️ @zksync is auditing their codebase, and we need all Wardens to bring their A-game! 🏆 Get started today: code4rena.co/zksync-era
Time is running out for the $60,500 USDC @PhalaNetwork audit! ⏳ Code4rena is focused on bringing new opportunities for Wardens to hone their skills outside of Solidity, and this audit is the perfect option for Rust developers 🤝 Get started here: code4rena.co/phala-network
🚨 Announcing our @code4rena comprehensive audit on the Panoptic V1 protocol starting April 1. Sign up to compete in the $120,000 prize pool!
Wardens, time is running out! ⏳ You have until April 5th at 20:00 UTC to submit your findings in the @AcalaNetwork audit 🚨 Audit information can be found here: code4rena.co/acala
Wardens, this is your last chance to help secure @taikoxyz’s Based Contestable Rollup 🗣️ There’s only 3 days left to submit your findings 🥁 Get started now: code4rena.co/taiko
While their options may be perpetual, this audit isn’t! ⏳ The $120,000 USDC @Panoptic_xyz audit is only live until April 22nd at 20:00 UTC! Get started: code4rena.co/panoptic-audit
Wardens, @Panoptic_xyz is building a permissionless, perpetual options trading protocol, and they need your help to ensure everything is secure 🔒 Their $120,000 USDC audit is live until April 22nd at 20:00 UTC ⏳ Get started now: code4rena.co/panoptic-audit
Need something to do this weekend? 🤔 We’ve got the perfect idea - spend it auditing the @zksync codebase! A $250,000 USDC prize pool awaits Get started today: code4rena.co/zksync-era
The $250,000 USDC zkSync audit is closing soon! ⌛ Wardens, you have until March 28th at 20:00 UTC to participate 📅 Get started now: code4rena.co/zksync-era
Are you a Rust developer looking to start a career as a security professional in web3? 🤔 We have a great opportunity for you to get started! 🤝 The $36,500 USDC @AcalaNetwork audit is live until April 5th at 20:00 UTC Get started now: code4rena.co/acala
The @AcalaNetwork Team is building the liquidity layer for Web3, and they need your help securing their codebase! 💻 A $36,500 USDC prize pool is up for grabs 🤝 Get started today: code4rena.co/acala
Attention Wardens! 🚨 There’s only 24 hours left to submit your findings for the $36,500 USDC @OndoFinance audit 🗣️ Finish strong: code4rena.co/ondo-finance
Monetrix Audit Report Published After $22,000 Competition
Code4rena has released the complete audit report for Monetrix following a competitive security review. **Key Details:** - The audit competition awarded $22,000 in prizes to security researchers - ABAIKUNANBAEV secured their first-ever 1st place finish in the competition - Multiple valid security findings were submitted and addressed - The Monetrix team demonstrated commitment to security standards throughout the process The full audit report is now available for review at [code4rena.com/reports/2026-04-monetrix](https://code4rena.com/reports/2026-04-monetrix). This follows Code4rena's recent publication of the Olas audit report, continuing their track record of transparent security reviews in the Web3 space.
Olas Security Audit Report Published by Code4rena

The Olas protocol has released its latest security audit report through Code4rena, a competitive smart contract auditing platform. **Key Points:** - Audit report now publicly available at [code4rena.com/reports/2026-01-olas](https://code4rena.com/reports/2026-01-olas) - Demonstrates Olas team's commitment to security standards - Code4rena uses competitive auditing to identify vulnerabilities faster than traditional methods The audit represents another step in Olas's ongoing security practices, with the team maintaining transparency through public disclosure of findings.
🔍 K2 Lending Protocol Launches 40-Day Security Audit Competition on Code4rena

**K2 Lend**, a new lending protocol on Stellar, has launched a competitive security audit on Code4rena running for 40 days. **Key Details:** - Features pooled, isolated, and gated lending markets - Largest prizes awarded for most unique and severe vulnerabilities discovered - Security researchers can access [audit documentation](https://code4rena.com/audits/2026-04-k2) to begin analysis The competitive audit format allows multiple security researchers to simultaneously review the protocol's smart contracts, with compensation based on the severity and uniqueness of bugs found.
Intuition Launches $100,000 Bug Bounty on Code4rena
**Intuition has launched a major bug bounty program** on Code4rena with a **$100,000 reward pool** for security researchers. The bounty targets whitehats to identify valid vulnerabilities in Intuition's smart contracts. Participants can: - Review detailed bounty specifications - Explore publicly known issues - Check the contest scope and requirements This represents a significant investment in security auditing through Code4rena's competitive platform. **Ready to hunt for bugs?** [Check out the full bounty details](https://code4rena.com/bounties/intuition)
Panoptic Returns to Code4rena for Another Competitive Security Audit

**Panoptic is launching another competitive audit** with Code4rena to secure their Next Core codebase. This marks **multiple successful collaborations** between the two platforms, building on previous audit rounds that helped strengthen Panoptic's security posture. Key details: - Focus on **Next Core codebase** security - Competitive audit format with community participation - Part of ongoing security partnership The audit represents Panoptic's continued commitment to thorough security practices as they develop their DeFi infrastructure.