Why does the company do wireless authentication for visitors to connect to wifi?

With the popularity of smart phones and the development of mobile Internet, the networking of visitors and employees' devices is the security risk point of enterprise mobility. Without authentication, visitors and mobile devices can bypass the firewall through wireless connection and easily break into the enterprise intranet, so user identification is very necessary. Different from the business scenario, when designing visitors' visit in the enterprise scenario, it is best to let employees assist in code scanning authentication and authorization for visitors. The application process of temporary Wi-Fi account for visitors is decentralized, and problems can be traced back quickly. Ningdun wifi authentication system has been in the industry for more than ten years. The wifi authentication method of the visitor's mobile phone verification code not only assists the code scanning authentication and authorization, but also has higher utilization rate. Enterprises can also conduct secondary marketing while obtaining the visitor's mobile phone number.