The reason why your mobile phone receives Alibaba's SMS verification logins one after another: someone is logging into Alibaba's software, but has entered your phone number; secondly, it could be someone's prank.

First, it could be someone who has entered the wrong phone number when logging into Alibaba's software. Generally speaking, Alibaba and other companies will not send verification codes to others at will, unless they log in to the software that requires a mobile phone number for verification.

The verification code is sent based on the phone number entered by the user, so if the logged-in user enters the wrong mobile phone number, it depends on you that the short-line verification code is sent to the wrong mobile phone, so the verification code appears on your mobile phone, and in most cases it is caused by the wrong mobile phone number.

Secondly, it could also be someone's prank. If someone knows your phone number, he can use it to log in to some software and fill in your phone number, causing you to be continuously sent verification codes, thereby bombarding you with text messages, but you don’t have to pay for such text messages. This situation is relatively rare in life.

To sum up, the reasons why mobile phones receive Alibaba’s text messages for login verification one after another are: someone fills in the wrong number when logging in to the software; some people play pranks on individuals. The vast majority belong to the first situation.