COTI and Hacken Join Forces to Strengthen Web3 Privacy and Security Auditing

The blockchain privacy sector takes a significant step forward as COTI, a leading privacy-focused blockchain platform, announces a strategic partnership with Hacken, one of the most trusted names in Web3 cybersecurity. The collaboration aims to combine COTI’s advanced privacy layer technology with Hacken’s extensive auditing expertise, creating a new standard for secure and privacy-preserving blockchain solutions.

The Exploit Mechanics

Web3 security vulnerabilities continue to plague the cryptocurrency industry, with billions of dollars lost annually to smart contract exploits, bridge hacks, and protocol vulnerabilities. The root cause often traces back to insufficient auditing and a lack of privacy-preserving mechanisms that could otherwise protect sensitive transaction data from malicious actors. COTI’s partnership with Hacken directly addresses these systemic weaknesses by integrating privacy technology into the security auditing process itself.

COTI leverages a fast, lightweight implementation of garbled circuits, developed in collaboration with Soda Labs. This technology enables highly effective decentralized confidential computing (DeCC), performing up to 3,000 times faster than competing solutions. By integrating this privacy layer into Hacken’s auditing workflow, the partnership creates a dual shield: Hacken identifies vulnerabilities before they can be exploited, while COTI’s encryption ensures that sensitive data remains protected even during the audit process.

Affected Systems

The partnership has broad implications across the Web3 ecosystem. Hacken brings seven years of experience and has audited over 1,000 blockchain projects, helping to secure tens of billions of dollars in digital value across major Layer 1 and Layer 2 platforms, popular DeFi protocols, centralized exchanges, and cross-chain solutions. COTI’s privacy technology will now complement these existing security measures, providing an additional layer of protection for protocols handling sensitive financial data.

The collaboration specifically targets applications launched on the COTI network, where builders will receive discounted access to Hacken’s auditing services. This ensures that new decentralized applications adopt security best practices from inception rather than treating audits as an afterthought — a common pitfall that has led to numerous catastrophic breaches in the DeFi space.

The Mitigation Strategy

The COTI-Hacken partnership introduces a multi-layered approach to Web3 security. First, Hacken’s suite of auditing products — including smart contract audits, advanced cryptography reviews, and crowdsourced audits through HackenProof — will be enhanced by COTI’s privacy technology. Second, the partnership explores how privacy technology can help organizations navigate the rapidly evolving regulatory landscape, particularly in jurisdictions where data privacy is enshrined in constitutional law.

As Bryn Bennett, Business Development Manager at Hacken, noted: “By combining COTI’s innovative encryption with Hacken’s expertise in smart contract audits, advanced cryptography, and our crowdsourced audits on HackenProof, we’re setting a new standard for secure, privacy-preserving blockchain solutions.”

Lessons Learned

The partnership highlights a critical evolution in how the crypto industry approaches security. Historically, privacy and security have been treated as separate concerns, with teams often prioritizing one over the other. The COTI-Hacken collaboration demonstrates that the most effective protection comes from integrating both disciplines. Protocols that build with privacy-by-design principles are inherently more resistant to certain classes of attacks, particularly those that rely on analyzing transaction patterns or extracting sensitive data from public ledgers.

For developers, the takeaway is clear: security audits should not be a checkbox exercise completed before launch. They should be an ongoing process that incorporates privacy-preserving technologies from the architecture phase onward. The discount offered to COTI builders removes a common financial barrier to professional security audits.

User Action Required

For everyday crypto users, this partnership serves as a reminder to evaluate the security credentials of any protocol before entrusting it with funds. Look for projects that have undergone professional audits from reputable firms like Hacken. For developers building on COTI or similar platforms, take advantage of discounted auditing services to ensure your applications meet the highest security standards. As the industry matures, the integration of privacy and security will become not just a best practice but a baseline expectation.

Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Always conduct your own research before engaging with any cryptocurrency project.