The mobile phone keeps receiving the verification code, which is definitely dangerous. Maybe you gave a bad review on a shopping platform, and the other party used computer software to log in to the major platforms with your mobile phone code, and the verification code sent to you may also be a liar. Log in to an APP with your mobile phone number and send it to you.

So don't worry about him, don't tell anyone the verification code, there is no danger, and don't click on the link of SMS easily.

The role of verification code:

Prevent malicious password cracking, ticket brushing, forum flooding and page brushing, and effectively prevent hackers from constantly trying to log in to specific registered users and use specific programs to violently crack. In fact, using verification code is a popular way for many websites now, and we have realized this function in a relatively simple way.

Although it is a bit troublesome to log in, this function is necessary and important for the password security of netizens, but we still remind everyone to protect their passwords, try to use passwords with more than 6 digits of numbers, letters and symbols, and do not use simple passwords such as 1234 or passwords that are the same as or similar to the user name.

In case your account is stolen, it will bring you unnecessary trouble. The verification code usually consists of some lines and some irregular characters, and its main function is to prevent some hackers from stealing password data.