“Gold quality, establish the world” was once the slogan of a mobile phone brand. According to a recent report by Red Star News, the reporter found that a subsidiary of the company, through cooperation with other companies, had implanted Trojan programs into about 26.52 million mobile phones of the brand, making money by “invigorating”. < / P > < p > it is a common method and trick of hackers to implant trojan virus into users’ mobile phones through software version upgrade and update, and then realize the control of users’ mobile phones. However, this incident is not hackers, but mobile phone manufacturers take the initiative. < / P > < p > many smartphone manufacturers have a large user base, with considerable daily traffic and huge potential business interests. As a result, some people use a variety of methods to illegally extract user information and induce traffic. By embedding Trojan software and hackers’ remote control, users become “broilers”. < / P > < p > Trojan software runs secretly in the background. Many users don’t notice the abnormality, so the mobile phone has been illegally manipulated, and when they know it, they have suffered losses. Not long ago, Zhejiang police uncovered a case of Trojan horse implanted, which opened a black and gray industrial chain: at the bottom of the chain are groups and individuals who collect wool; in the middle reaches, there are intermediaries who sell second-hand citizens’ personal information and are responsible for decoding; and upstream are technology companies, motherboard manufacturers and mobile phone manufacturers that design and make Trojan horse programs. It can be seen that a complete interest group has been formed behind the relevant cases, and the division of labor is fine. What’s more terrible is that some mobile phone manufacturers have participated in it. Before the mobile phone leaves the factory, Trojan horse has been implanted into the system or related app, making users unable to defend themselves. < / P > < p > the participation of mobile phone manufacturers in Trojan horse implantation violates the responsibility of protecting users’ safety, undermines users’ trust in them, and also violates relevant laws, resulting in many unpredictable consequences. Therefore, we should not only punish the parties involved, but also severely punish the mobile phone manufacturers involved in the case, pursue illegal income and compensate users for economic losses. At the same time, the regulatory authorities should take this opportunity to rectify the mobile phone industry and investigate whether there are other manufacturers with similar behavior. < / P > < p > in a sense, the manufacturing and production of mobile phones is the first barrier or source to ensure the safety of mobile phones. We must try our best to prevent the “pollution” at the source. Huawei has finally made a choice! Xiaomi and ov have also followed up. Have you ever thought about today?