Blockchain

Ethereum's privacy issues are increasingly gaining attention, especially as transaction transparency may expose users' financial information and activities. To address this issue, Stealth Addresses have been proposed, aiming to ensure the receiver's identity and transaction details remain private by generating a unique temporary address for each transaction. This method does not rely on third-party privacy protocols but enhances privacy directly at the protocol level. However, the implementation of Stealth Addresses still faces challenges.

UniLend was exploited due to a vulnerability, leading to the theft of approximately $200K (4% of TVL). The attacker used a flash loan to deposit 60 million USDC, manipulated collateral calculations, and exploited a contract bug in the health check process to inflate collateral value, withdrawing 60 stETH. The flaw stemmed from the faulty implementation of the userBalanceOfToken function. UniLend has since fixed the issue, paused V2 deposits, and offered a bounty to recover the funds. This incident underscores the critical importance of security for DeFi platforms and the need for thorough smart contract audits.

GEODNET is a geospatial network providing real-time, high-precision positioning data for IoT, autonomous systems, and global applications.

Discover how MetaTrust Labs is transforming Web3 security with cutting-edge tools like MetaScan, MetaScout, and MetaScore. Learn about their advanced technology, use cases, and how they’re shaping the future of decentralized applications.

Confidential transactions are privacy-focused cryptographic protocols that ensure transaction details such as the identity of users and the value of assets are kept private while confirming the validity of these transactions.

Gate Research (2025.1.11-2025.1.17): On January 20, Polyhedra introduced a new Zero-Knowledge Bootcamp with five specialized tracks, including zkML, to boost zero-knowledge proof technology development and enhance the blockchain ecosystem. That same day, Tether launched USDT0 on Kraken's Ethereum Layer 2 network, Ink—an innovation utilizing LayerZero's omnichain fungible token standard. On January 21, EigenLayer deployed its Rewards v2 protocol upgrade to the mainnet, implementing its first improvement proposal (ELIP-001). Also, on January 21, the Ethereum Foundation committed 50,000 ETH to the DeFi ecosystem, with initial test transactions completed on Aave.

district0x (DNT) is a decentralized marketplace and community network powered by Ethereum and Aragon, enabling governance and collaboration.

Explore Moemate, a revolutionary decentralized artificial intelligence platform. Learn about its features, technologies, and ecosystem components to make AI accessible and customizable for everyone. With Moemate, you can experience personalized AI agents that empower your use cases, enabling seamless integration of innovation and creativity.

Currently, the total market value of cryptocurrency stablecoins has surpassed $206 billion. In the face of increasing market demand, global attitudes towards stablecoins are shifting, with more emphasis on their compliance. This article will explore the current development of the stablecoin market, the stance of major countries worldwide on stablecoins, and provide a brief overview of the compliant stablecoin projects at present for user reference.

LUCE is a memecoin based on the Catholic Church’s mascot created for the 2025 Jubilee celebration. The creation of LUCE has helped bridge the gap between Web3, modern youth culture, and religion. This religion-themed token can be used for buying, selling, and trading in the crypto market.

Koinos solves blockchain accessibility and upgradeability issues. Learn more about this decentralized, proof-of-burn blockchain solution.

This report provides an in-depth analysis of the current state and trends in cryptocurrency security in 2024. We will review major security incidents from this year, analyzing attackers' common methods, targets, and resulting losses. We will also examine historical case studies and draw lessons from them. Furthermore, the article looks ahead to future challenges and opportunities in cryptocurrency security, and explores how regulatory authorities and industry participants can work together to address these challenges and build a more secure and reliable cryptocurrency ecosystem.

Swanchain is a blockchain platform designed for decentralized applications. It focuses on providing secure, scalable, and efficient solutions for developers, enabling easy integration with Web3.

Explore Bitte Protocol, an AI-driven platform that simplifies blockchain interactions, enabling users to manage crypto assets, execute DeFi swaps, and create NFTs across multiple blockchains with ease.

SHX token powers Stronghold's payment network, enabling fast, secure, and low-cost transactions across digital and traditional financial systems.