On February 22nd, Justin Sun, global consultant of Huobi HTX and founder of TRON, shared his deep insights into the security of exchanges in "Industry crisis, how to deal with it together? Is there the best solution for the security of the crypto industry?" topic Twitter Space. He said that it is obvious that hacker attack methods are constantly evolving, from hot wallet attacks to multi-signature wallet attacks. Exchanges must always be vigilant and dynamically improve security protection. In his opinion, security is a "first-in-command project". The heart of awe and learning is the key to maintaining safety. We must always be open-minded, always vigilant, and always learn, and ultimately bring eternal security. In addition, security, like personal health management, cannot rely entirely on external guarantees. Only by paying close attention to and being aware of security can exchanges truly effectively prevent risks and remain invincible in long-term development. Sun Yuchen introduced that for Huobi HTX, the user's sense of security is very important. Therefore, it is always the first time to follow up on encryption security incidents to understand the principles and methods of hackers' attacks in order to effectively prevent them. At the same time, Huobi HTX has also reached cooperation with many white hat teams to conduct attack and defense tests and improve security capabilities. Previously, at the "TRON & HTX DAO Exchange Conference" in Hong Kong on February 21, Sun Yuchen shared his security requirements for Huobi HTX. He said that the platform needs to ensure the safety of user assets, especially in multi-signature support and security tips, and should explore how to better prevent security issues such as label scams.