Crypto Heists Hit Record High in November: Over $343 Million Lost
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In a disconcerting development, November 2023 has emerged as a harrowing month for the crypto industry, witnessing an unprecedented surge in crypto heists.
According to a comprehensive report by Immunefi, a prominent bug bounty platform for smart contracts, hackers and fraudsters pilfered a staggering $343 million worth of digital assets across various platforms. This alarming figure surpasses the prior monthly record set in September 2023 at $340.4 million, marking the most financially devastating period of the year.
The report delves into both centralized and decentralized exchanges, revealing that the cumulative losses for 2023 have now soared to $1.75 billion. Shockingly, centralized exchanges shoulder more than half of this burden, underscoring the vulnerabilities inherent in these platforms.
Major Crypto Heists in November
Some of the major incidents that occurred in November 2023 include:
- Poloniex, a popular centralized exchange, lost $114 million after it had its hot wallets drained by hackers on November 10.
- HTX Exchange, a new decentralized exchange on the Heco Chain, was drained of $30 million via a hot wallet hack that occurred on November 22
- Kronos Research, a Taipei-based crypto trading firm, lost $26 million in a hack from unauthorized access to its API keys.
- Kyber Network, a decentralized exchange and liquidity provider on the Ethereum network, lost $47 million in a reentrancy attack that exploited a bug in its upgradeable proxy contract.
BNB Chain and Ethereum Prime Targets for Hackers
The report underscores the dominance of BNB Chain and Ethereum as prime targets, accounting for 83% of the total losses. BNB Chain weathered 22 attacks, while Ethereum faced 12. Other affected chains include Arbitrum, Optimism, Avalanche, and Fantom.
Immunefi emphasizes the imperative need for heightened security measures, urging crypto users and platforms to report vulnerabilities promptly. Secure wallets, multi-factor authentication, and thorough verification of the authenticity of websites and smart contracts are advocated as essential safeguards against the rising tide of crypto heists.
