The minimum password also needs to be set with 8 digits, and the maximum digit is 16 digits, which cannot be pure digits. The combination of digits, English and characters must be protected. Therefore, the number of digits of WeChat password is between 6 and 16, depending on the user's settings.
Wechat password is a password, which is a basic guarantee for Wechat to identify users, allowing users to perform corresponding operations on the software. For a multi-user website or program application system, each user has a unique user name and password, and users can use their own user name and password to use the system.
Password security settings
1, length: The longer the password, the more difficult it is to crack. It is recommended that the password be at least 8 digits long.
2. Complexity: Passwords should contain uppercase and lowercase letters, numbers and special characters, such as @, #, $ and so on.
3. Avoid common passwords: Avoid using common passwords, such as 123456, qwerty, etc.
4. Don't use personal information: Avoid using personal information as passwords, such as birthdays and phone numbers.
5. Change the password regularly: Changing the password regularly can increase the security of the password.
6. Don't enter passwords in public places: Avoid entering passwords in public places, such as Internet cafes and cafes.
7. Enable dual authentication: Enabling the dual authentication function of WeChat can increase the security of the account.