The year that marked the most significant number of hacks in the cryptocurrency space was not primarily due to vulnerabilities in smart contracts or flaws in the underlying technology, but rather stemmed from human errors and lapses in security practices. These breaches were often the result of social engineering attacks, inadequate safeguarding of private keys, and poor risk management strategies employed by individuals and organizations within the crypto ecosystem. Ultimately, it highlighted that despite the advanced technology these digital assets rely on, the human element remains a critical factor in ensuring their security.
source: https://www.coindesk.com/business/2026/01/19/crypto-s-worst-year-for-hacks-wasn-t-a-smart-contract-problem-it-was-a-people-problem