Introduction

The article “Как работает полностью гомоморфное шифрование (FHE) и в чем польза для криптовалют?” delves into the evolving landscape of Fully Homomorphic Encryption (FHE) within the cryptocurrency sphere. With an emphasis on enhancing security and privacy, several innovative projects are leveraging FHE to create more secure blockchain ecosystems.

Inco: Modular EVM-Compatible Network

Inco aims to establish a modular, EVM-compatible Layer 1 network with inherited security from Ethereum through EigenLayer. By integrating FHE, Inco’s goal is to create a “privacy layer” for Web3. This will enable developers to use familiar languages and tools while enhancing security through homomorphic encryption. Currently, Inco is in the testnet stage, primarily offering tools for developers to test decentralized applications in this new, secure environment.

Fhenix: Universal FHE Platform

Fhenix operates as a universal platform for integrating homomorphic encryption into blockchain services. Collaborating with EigenLayer, Fhenix is involved in creating a network of co-processors for FHE computations. Its main focus is building a Layer 2 network on Ethereum using Optimistic Rollup with secure data storage. Fhenix’s objectives align with Inco’s, but it primarily aims to provide an FHE execution environment with Ethereum’s development tools.

Sight AI: Secure AI and Blockchain Intersection

Sight AI is developing a confidential computation layer for projects at the intersection of artificial intelligence and blockchain. The platform aims to offer developers a solution for cost-effective, secure processing of FHE-encrypted data, including personal information provided by users to AI models. Sight AI plans to use a hybrid architecture, offloading most computations off-chain and transmitting only the results to the blockchain. The security of data and processing requests is ensured by its own network of nodes.

Mind Network: Advanced Re-Staking Solutions

In collaboration with EigenLayer, Mind Network is working on re-staking solutions with integrated FHE. The project aims to use homomorphic encryption in various areas, including creating secure validator networks for AI services and a cross-chain protocol for confidential inter-network transactions. Essentially, Mind Network is building an intermediate layer between validator networks and re-staking services, where FHE ensures the security of transaction data handled by validators.

These advancements highlight the significant potential of Fully Homomorphic Encryption in enhancing the security and privacy of cryptocurrency ecosystems. By integrating FHE, projects like Inco, Fhenix, Sight AI, and Mind Network are paving the way for more secure, efficient, and private blockchain applications, positively impacting the broader crypto market.