#加密资产安全事件 The recent Upbit theft incident is truly thought-provoking. Seeing the North Korean hacker group Lazarus Group once again become a prime suspect reminds me that they had already attacked Upbit back in 2019. This time, their methods seem even more sophisticated—they inferred private keys by analyzing user wallet address patterns, which is really concerning.

As an investor who cares about asset security, I want to remind everyone: even large exchanges are not absolutely safe. We must always stay vigilant, especially when dealing with large amounts of assets. Consider storing most of your funds in cold wallets, keeping only necessary trading funds on exchanges. Also, learn to diversify risk—don’t put all your eggs in one basket.

This incident once again highlights the importance of strengthening industry security. I hope major exchanges can learn from this and improve their security measures, especially regarding hot wallet management and private key storage. As users, we should also increase our security awareness and develop good asset management habits. After all, the first step to prudent investing is ensuring your assets are secure. Let’s work together to contribute to the long-term healthy development of crypto assets.