Paradigm researcher Samczsun has analyzed North Korea's cyber operations, revealing that the threat landscape extends beyond the well-known Lazarus Group. Recently, North Korean hackers made headlines with the theft of over $1.4 billion from Bybit, a cryptocurrency exchange. While the Lazarus Group has been linked to this and numerous other attacks on the crypto industry, it is one of several groups under the auspices of the Reconnaissance General Bureau (RGB). These include AppleJeus, APT38, DangerousPassword, and TraderTraitor, each employing different methods and techniques. For instance, TraderTraitor targets exchanges with large reserves, while AppleJeus conducts complex supply chain attacks. Samczsun emphasizes the need for more precise terminology and understanding of how North Korea organizes its cyber offensives, as past attacks have not utilized zero-day exploits against the crypto sector. The researcher urges heightened security measures in crypto companies, including two-factor authentication and collaboration with security organizations. Understanding these dynamics is crucial for defending against North Korean cyber threats.

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