Has OKX ever been hacked?

I'm sorry to hear about your concerns. As a professional practitioner in the field of cryptocurrency and finance, I can assure you that the security of exchanges is always a top priority. OKX, as a leading exchange in the industry, has implemented various security measures to protect user funds and data. However, I must admit that no exchange or financial institution can guarantee 100% security. Cryptocurrency exchanges have been targets of hacking attempts in the past, and OKX may have also faced such challenges. It's crucial to stay vigilant and take proactive measures to minimize the risk of such incidents. If you have any specific concerns or questions about OKX's security measures, I would recommend reaching out to their support team or checking their official channels for updates and announcements. They should be able to provide you with more detailed information and address your concerns.