# DeFi Security İlgili Makaleler

HTX Haber Merkezi, kripto endüstrisindeki piyasa trendleri, proje güncellemeleri, teknoloji gelişmeleri ve düzenleyici politikaları kapsayan "DeFi Security" hakkında en son makaleleri ve derinlemesine analizleri sunmaktadır.

Edel Finance loses $403K as flash-loan oracle exploit hits xStock lending reserves

Edel Finance, a programmable market layer for tokenized equities, suffered a $403,000 exploit. An attacker manipulated the wrapped xStocks (wGOOGLx) exchange rate via a flash loan, briefly inflating the collateral's value 78-fold to borrow far beyond its true worth. Although the protocol acted promptly to limit losses, the attack revealed critical oracle and collateral pricing vulnerabilities in tokenized lending markets. The exploit severely impacted liquidity, causing total value locked (TVL) to plummet from around $630,000 to roughly $947 as users withdrew funds. A net outflow of approximately $630,000 followed. Recovery hinges on restoring user confidence through deposit growth, stabilized TVL, and stronger oracle protections and risk management practices.

ambcrypto07/01 08:32

Edel Finance loses $403K as flash-loan oracle exploit hits xStock lending reserves

ambcrypto07/01 08:32

Beosin: 2025 Web3 Blockchain Security Landscape Report

The Beosin 2025 Web3 Blockchain Security Report, co-published with Footprint Analytics, reveals that total losses from hacks, phishing scams, and rug pulls reached $3.375 billion. A total of 313 major security incidents were recorded, including 191 hacking attacks causing approximately $3.187 billion in losses. While phishing and rug pull losses decreased significantly compared to 2024, hacking losses surged by 77.85%. Centralized exchanges (CEXs) were the most targeted by value, with 9 attacks resulting in $1.765 billion in losses (52.3% of the total), largely due to the $1.44 billion Bybit supply chain attack. DeFi remained the most frequently attacked sector, with 91 incidents leading to $621 million in losses. Ethereum was the chain with the highest losses ($2.254 billion across 170 incidents). The most common attack method was contract vulnerability exploitation (62 incidents), primarily logic flaws. Two major DeFi exploits were detailed: Cetus Protocol lost $224 million due to a shift operation error in its math library, and Balancer lost $116 million from a precision error in its StableSwap invariant calculation. The report also highlights anti-money laundering case studies, including a drug cartel using crypto to launder funds and the laundering path of funds from the $40 million GMX hack. Key trends include a shift from private key leaks to more complex attacks like supply chain compromises and sophisticated logic exploits. AI-driven social engineering and phishing are growing threats. The industry must focus on securing infrastructure and building a multi-layered defense system.

marsbit12/29 08:54

Beosin: 2025 Web3 Blockchain Security Landscape Report

marsbit12/29 08:54

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