Why did you receive SMS verification from dd373?

It seems to be a new way of fraud. I saw it in a police station in Tik Tok. It is said to be a virus that will steal money from the account. Please pay attention.

Solution:

1, you can install the mobile phone housekeeper to set interception and blocking, and the mobile phone housekeeper can set harassment interception to prevent sending short messages again; You can also set words appearing in spam messages as keywords; You can also report intercepted spam messages and harassing numbers, which can improve the accuracy of mobile phone housekeepers.

2. Strengthen business process audit to ensure that all mobile phone value-added services must be confirmed by the user's mobile phone twice.

3. When synchronizing the user's SMS information to the website, you should deliberately set a certain delay, so that even if the attacker reads the user's verification code from the SMS safe deposit box, these verification codes have actually expired.

4. When synchronizing users' short message information to the website, sensitive information such as verification code should be automatically filtered or encrypted to prevent relevant information from being used by criminals.