ChainCatcher news, Slow Mist founder Yu Xian stated on social media that using the system's built-in input method is a good habit to reduce the attack surface (of course, if the system input method is found to have risks and is not resolved for a long time, that should also be noted). Additionally, ultra-sensitive information such as mnemonic phrases/private keys should not touch the internet.Previous report, Shen Yu stated on social media that cloud input methods with up to one billion users may have leaked input content. If users have entered mnemonic phrases or other sensitive information through input methods like Baidu, Honor, or Huawei, please take immediate measures to reduce risks.