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In a recent interview on Bloomberg TV, Ledger CEO Pascal Gauthier, stressed the importance of robust security measures in the world of cryptocurrency. Citing the immutable nature of Bitcoin transactions, he warned that while Bitcoin itself is designed to be secure, the platforms where digital assets are stored—crypto exchanges—remain prime targets for hackers. “Where there is money, there will be hackers,” Gauthier asserted, emphasizing that as more funds flow into the system, the financial sector, including Bitcoin ( BTC ) and other cryptocurrencies, increasingly attracts malicious actors. The CEO explained that Bitcoin’s design inherently promotes self-custody, urging users not to leave their digital assets on exchanges where vulnerabilities exist. “Don’t leave your coins on an exchange,” he advised, noting that if users choose to do so, it is imperative that the exchange’s security measures are virtually impenetrable. He further elaborated that Ledger has dedicated the past 10 years to refining their security protocols, offering consumers a reliable way to store their cryptocurrency safely through self-custody solutions. Drawing parallels with traditional banking practices, the Ledger CEO noted that just as people deposit money in banks rather than keeping cash at home, secure alternatives to self-custody exist for digital assets. These remarks follow a major security breach that resulted in a $1.5 billion hack of Bybit on February 21. The attack targeted the exchange’s Ethereum cold wallet , with hackers bypassing multi-signature protocols. Blockchain analysts connected the breach to North Korea’s Lazarus Group, linked to high-profile cyber thefts. Gauthier stressed that Ledger’s technology —proven by selling eight million hardware wallets — provides a superior option compared to outdated methods, such as literally keeping money under one’s mattress.

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The cryptocurrency industry was shaken when Bybit, one of the leading crypto exchanges, reported a massive security breach that resulted in the theft of approximately $1.46 billion in digital assets . Initially, details surrounding the attack were scarce, with Bybit confirming that a cold Ethereum wallet had been compromised. However, recent developments have now identified the perpetrators. According to the latest findings, the North Korean hacking collective Lazarus Group is behind the Bybit hack. This group, known for its previous cyberattacks on financial institutions and crypto platforms, has been implicated in multiple high-profile thefts, including: The breakthrough in the investigation came from on-chain detective ZachXBT , a well-known figure in blockchain forensics. On February 21, 2025, at 19:09 UTC, ZachXBT submitted a detailed report proving Lazarus Group’s involvement. His findings included: This evidence was shared with Bybit’s security team, strengthening their ongoing investigation and potential legal action. Investigators believe the hackers executed the attack by manipulating a routine transfer between Bybit’s cold wallet and hot wallet. The attack involved: Despite the staggering loss, Bybit’s CEO reassured users that all funds are backed 1:1, and customer withdrawals remain unaffected. The exchange has since: The Bybit hack is a reminder of ongoing security risks in the crypto space. The involvement of Lazarus Group, which allegedly funds North Korea’s nuclear program through cyber thefts, raises serious concerns for regulators and exchanges. Moving forward, exchanges and investors must: With the Lazarus Group now confirmed as the mastermind behind the Bybit hack, the focus shifts to fund recovery and preventive measures. The work of ZachXBT and other blockchain investigators highlights how forensic analysis can expose even the most sophisticated cybercriminals. The crypto industry will undoubtedly tighten its defenses, but this attack proves that no exchange is completely immune. As investigations continue, Bybit and the broader crypto ecosystem must adapt and fortify their security frameworks against future threats.

The U.S. Securities and Exchange Commission (SEC) has announced the establishment of the Cyber and Emerging Technologies Unit (CETU) to combat cyber-related misconduct and protect retail investors in the evolving digital landscape. The new unit, led by Laura D’Allaird, replaces the Crypto Assets and Cyber Unit and consists of approximately 30 fraud specialists and attorneys from multiple SEC offices. Acting SEC Chairman Mark T. Uyeda highlighted the significance of CETU’s role in strengthening enforcement while allowing innovation to flourish. He stated: Under Laura’s leadership, this new unit will complement the work of the Crypto Task Force led by Commissioner Hester Peirce. Importantly, the new unit will also allow the SEC to deploy enforcement resources judiciously. He further emphasized CETU’s broader mission: “The unit will not only protect investors but will also facilitate capital formation and market efficiency by clearing the way for innovation to grow. It will root out those seeking to misuse innovation to harm investors and diminish confidence in new technologies.” CETU will focus on various priority areas, including fraud involving artificial intelligence and machine learning, cyberattacks aimed at obtaining nonpublic information, and scams conducted through social media, the dark web, or fraudulent websites. The unit will also target fraudulent blockchain and crypto asset schemes, unauthorized takeovers of retail brokerage accounts, and compliance failures related to cybersecurity regulations. Additionally, CETU will monitor public issuers for misleading disclosures about cybersecurity risks. The SEC’s approach to cryptocurrency regulation has shifted since Gary Gensler’s departure, with a more crypto-friendly stance emerging under the leadership of Uyeda. The Acting Chair has taken steps to foster innovation in the crypto industry, including the formation of a dedicated Crypto Task Force led by Commissioner Peirce. The task force recently outlined 10 priorities aimed at providing clearer regulatory guidance and promoting responsible crypto growth. This approach aligns with Trump’s broader vision of establishing the United States as the global leader in cryptocurrency, a stark contrast to the restrictive policies under Gensler’s tenure. 免责声明：本文章仅代表作者个人观点，不代表本平台的立场和观点。本文章仅供信息分享，不构成对任何人的任何投资建议。用户与作者之间的任何争议，与本平台无关。如网页中刊载的文章或图片涉及侵权，请提供相关的权利证明和身份证明发送邮件到support@aicoin.com，本平台相关工作人员将会进行核查。

The US Securities and Exchange Commission (SEC) is downsizing and rebranding its crypto enforcement unit, signaling a shift away from its aggressive crackdown on the industry. Once nearly doubled under former SEC Chair Gary Gensler, the SEC’s crypto task force unit will now shrink to around 20 specialists and focus on broader financial crimes, including AI-related fraud and cybersecurity threats. The move comes as Elon Musk’s Department of Government Efficiency (DOGE) prepares to audit the agency for wasteful spending. Previously called the Crypto Assets and Cyber Unit, the scaled back SEC division is now the Cyber and Emerging Technologies Unit, according to a Feb. 20 press release . In 2022, former SEC Chair Gary Gensler said that the crypto task force was almost doubling to 50 people. In the recent press release, the securities regulator said that the renamed unit will only include “approximately 20 fraud specialists and attorneys across multiple SEC offices.” The overhauled unit will also clear the way for “innovation to grow,” said Acting Chair Mark Uyeda in a statement. “It will root out those seeking to misuse innovation to harm investors and diminish confidence in new technologies,” he added. Although the unit will still hunt for “fraud involving blockchain technology and crypto assets,” it will also watch for unlawful uses of artificial intelligence (AI), hacks and other cybersecurity crimes. The change in the SEC’s crypto unit comes shortly after the Department of Government Efficiency (DOGE), led by billionaire Tesla and SpaceX founder Elon Musk, announced that it will audit the SEC for any wasteful spending and potential fraud. Although DOGE has not given a specific date for when the audit will be performed, the scaling back of the SEC’s crypto unit could be a proactive move on the regulator’s part with DOGE expected to show up in the next few days. The shift away from aggressive enforcement action in the crypto space also aligns with US President Donald Trump’s campaign promises to make the US the “crypto capital” of the world.