Bybit表示，其全新人工智能驱动的欺诈检测引擎在2025年第四季度成功阻止或中断了超过3亿美元的诈骗相关加密货币提现。但与传统黑客攻击后的资金追回不同，这些资金大多从未被追回——因为它们根本就没离开过平台。

废金属亿万富翁兼知名NFT投资者亚当·韦茨曼的X账号于周四遭黑客入侵，被用于推广两项加密货币骗局：包括虚假外汇交易课程，以及名为"爪猿游艇俱乐部"的山寨迷因币。

一次安全漏洞事件就摧毁了Solana生态系统中整个板块。

Coinbase 终于首次逮捕了该交易所客户数据泄露事件的幕后策划者之一，该事件暴露了近 7 万个用户账户。

使用最广泛的加密货币钱包之一--Trust Wallet 遭到大规模黑客攻击，估计损失超过 600 万美元。

South Korea’s largest crypto exchange, Upbit, has reported a $36 million exploit on the Solana network, a breach that unfolded with unsettling precision on November 27 — the exact date the platform suffered its notorious 2019 hack, when 342,000 ETH were siphoned by North Korea’s Lazarus Group.

On November 21, 2025, Cardano suffered its most serious technical failure in nearly a decade, when a single flawed delegation transaction triggered a rare chain split—effectively causing the blockchain to divide into two competing versions of itself.

Indonesian authorities have arrested a Bandung-based hacker accused of exploiting a critical flaw inside the trading platform Markets.com—an incident that has quickly brought light to the limitations of Know-Your Customer identification as a primary defense mechanism for crypto exchanges.

The U.S. Department of Justice has intensified its pursuit of North Korea’s state-backed hacking operations, launching a major forfeiture action against $15.1 million in stolen Tether (USDT) while simultaneously securing guilty pleas from five individuals who helped Pyongyang’s operatives embed themselves deep inside America’s corporate infrastructure.

The world's cutest decentralized exchange, Bunni DEX, is facing a harsh reality, after announcing that it will be shutting down operations following an $8.4 million exploit in September, becoming the second DeFi project this week to fold under the pressure of mounting security breaches and financial strain.