What can I say about the common sense of preventing financial fraud?

As a network financial user, as long as we can achieve "one card, two yards and three elements" and keep in mind "four wants and three don 'ts", we can effectively prevent financial fraud.

A card is to properly keep security products such as bank cards and Internet shields, and don't lend them to others.

These two codes refer to e-banking password and SMS verification code. Don't "one set of passwords goes all over the world", set the password of e-banking as a complex combination of numbers and letters, and modify it regularly. The SMS verification code is a payment password and shall not be disclosed to others in any form.

The three elements are personal privacy information such as ID number, account number and mobile phone number. Don't reveal it at will.

Four, one, look for the official website website. Second, we should always pay attention to account changes and open account change SMS and WeChat reminder services. Three, for electronic bank transfer, payment and other transactions, carefully check the information such as the collection account, merchants, the amount is correct. Fourth, we should kill viruses on mobile phones and computers. Mobile phones and computers that use e-banking transactions should be equipped with professional anti-virus software, upgraded in time, and disinfected regularly.

Don't use public networks. Second, don't click on unknown links and don't scan QR codes. Third, don't believe the so-called refund, loan verification, judicial investigation, commodity refund, point exchange, winning tax refund and other information in telephone, SMS, QQ and WeChat.