What is the verification code of WeChat payment SMS?

WeChat payment needs SMS verification code to ensure the security of users' accounts and protect the security of users' funds.

1, to ensure the security of the user's account: When the user enters the password in the process of WeChat payment, the WeChat system will send a short message to the mobile phone number bound by the user, which contains a six-digit verification code. Users need to enter the received verification code in the WeChat payment interface to complete the payment authorization process. SMS verification code is a common authentication method with high security. By sending the verification code to the mobile phone number bound by the user, it can be guaranteed that only the user can receive the verification code, and the identity verification and payment authorization can be completed in a short time, thus improving the security and efficiency of payment.

2. Protect the safety of users' funds: In order to ensure the safety of funds, WeChat system will require users to enter a verification code for identity verification, which can prevent criminals from using illegal means to obtain user passwords and account information for illegal operations.

3. Wechat is a free application launched by Tencent on 20 1 1, which provides instant messaging service for intelligent terminals. Wechat supports fast sending of free voice messages, videos, pictures and texts across communication operators and operating system platforms through the network. At the same time, it can also be used by * *.