What is the SMS verification code?

Verification code is a login method, provided that the mobile phone number must be bound. When logging in, you select the verification code, and then click Send, and the system will send a set of numbers to your mobile phone. This is the verification code. Copy and paste to log in.

CAPTCHA is a public * * * automatic program, which is used to distinguish whether the user is a computer or a person. It is generally required to input when registering or inputting important information. Universal verification code can prevent malicious password cracking, ticket brushing and forum flooding, and effectively prevent hackers from constantly trying to log in to specific registered users by using specific program brute force cracking methods.

How to set the security protection of verification code

1. Enter the desktop, mobile phone housekeeper, permission privacy, application encryption, and set application encryption, and you will be automatically prompted to set security questions.

2. When you forget your password, click Forgot Password and answer the secret protection question, then you can reset your password.

3. If you can't remember the password and secret protection, you can only restore the factory settings.

4. In order to prevent others from malicious use and ensure the security of information property, please encrypt important software.

5. If it is troublesome to enter the password every time you enter the encryption software, you can enter, open the setting interface of application encryption, and unlock the application with your fingerprint.