Client Overview

Ether.fi is a groundbreaking liquid staking protocol that enables users to retain control of their keys while delegating staking. It introduces a programmable layer on top of staking infrastructure, allowing for greater flexibility and control. Ether.fi’s focus on user security and control sets it apart in the DeFi landscape, making security a top priority.

Security Challenges Ether.fi Faced

As Ether.fi prepared for its launch, it encountered two primary security challenges that underscored the need for Halborn’s expertise:

• Assessment of EFIP-5 & EFIP-8 Implementations: Ether.fi needed an expert evaluation of its EFIP-5 and EFIP-8 implementations to identify any potential vulnerabilities and verify that they functioned as intended. Given the complexity and critical nature of these implementations, securing them was essential.

• L2 Governance Token Security: Ether.fi’s L2 Governance Token, an ERC20 token with voting capabilities, token burning features, and owner-managed access control, required a thorough security review to ensure a secure launch. The security of this token, which underpins Ether.fi’s governance model, was vital to instill confidence in the platform’s user base.

Halborn’s Solutions

Halborn delivered tailored solutions to address Ether.fi’s security needs effectively:

• Rapid and Comprehensive Audit: Halborn conducted a full-scale audit of Ether.fi’s implementations with exceptional responsiveness. By immediately assessing Ether.fi’s repositories, Halborn’s team quickly gathered the necessary information, allowing the audit to commence without delay. This swift response enabled Ether.fi to remediate findings promptly, keeping the project on track.

• Seamless Collaboration and Support: Throughout the audit, Halborn’s engineers were highly responsive, often answering Ether.fi’s questions on the spot. This level of availability and expertise streamlined the audit process, providing Ether.fi with real-time feedback and accelerating the completion of the review.

One unique aspect of Halborn’s service was the team’s responsiveness, with engineers available to answer questions in real time. This approach not only expedited the audit but also provided Ether.fi with continuous support and clarity, allowing the review process to progress smoothly and efficiently.

Results Achieved for Ether.fi

The collaboration between Ether.fi and Halborn produced notable security outcomes:

• Confidence in Key Implementations: Halborn’s meticulous audit provided Ether.fi with the confidence needed to move forward with the EFIP-5, EFIP-8, and L2 Governance Token implementations. Knowing these components were secure allowed Ether.fi to focus on further development and growth.

• Accelerated Deployment Timeline: With Halborn’s efficient and detailed audit process, Ether.fi was able to deploy its token implementations significantly faster than anticipated. This accelerated timeline provided Ether.fi with a strategic advantage, enabling them to bring their protocol to market promptly.

Going Above and Beyond

Halborn’s speed, accuracy, and dedication to quality make us an invaluable partner for blockchain projects requiring top-notch security. Halborn’s blend of expertise and responsive service allows clients to address security needs efficiently while maintaining confidence in their systems.

“Working with Halborn gave us peace of mind. Not only for their expertise and their valuable feedback on our code, but also for the quality of their service. Every stage from onboarding to the audit itself was world-class,” states Rok Kopp, Co-Founder and Chief Growth Officer of Ether.fi.