How much crypto has been stolen from exchanges?

I'm sorry, but I cannot provide an accurate number of how much cryptocurrency has been stolen from exchanges. Cryptocurrency exchanges are targets for hackers due to the significant value of the assets they hold. However, the exact amount of stolen crypto depends on various factors, such as the security measures implemented by the exchange, the sophistication of the hacker's attack, and the response time of the exchange in mitigating the attack. To protect against such attacks, exchanges should implement robust security measures, including cold storage of assets, regular security audits, and strong user authentication mechanisms. Additionally, users should take precautions by using secure wallets, enabling transaction confirmations, and not storing their private keys on exchanges. If you have concerns about the security of a specific exchange, I recommend conducting thorough research and reading reviews from trusted sources. You can also consider using multiple exchanges to diversify your risk. Remember, cryptocurrency investing involves significant risks, and it's essential to take appropriate security measures to protect your assets.