10086 sent a text message to remind me to enter the wrong service password twice. Please pay attention to protecting personal information. But I didn't enter it at all just now.

Someone really wants to inquire about your information or do business. With the service password, you can handle common services, query basic bills and other information, but important services and detailed bills need to undergo secondary authentication, that is, SMS verification, so don't worry too much. Mobile payment business cannot be opened with a service password.