伍海桑说，如果设备本身有安全漏洞，或保护机制不完善，黑客完全可以通过漏洞、后门等来远程操控个人的设备。
Wu Haisang said that if the device itself has security holes, or the protection mechanism is not perfect, hackers can control personal devices remotely through vulnerabilities, backdoors, and so on.