Recently, cybersecurity experts have sounded the alarm suggesting that the infamous North Korean hacker group, 'Lazarus', might be targeting the US Bitcoin Exchange-Traded Fund (ETF). The group has a history of launching large-scale cyber-attacks on global financial institutions and governments. Now, it appears they are setting their sights on US Bitcoin ETFs. The driving force behind this move is significant economic gain – data from Dune shows that US ETFs currently hold a staggering $52.1 billion in Bitcoin. For hackers, this represents an extremely attractive target.