Enamel Magnetic Board,Enamel Whiteboard For Classroom,Magnetic Porcelain Dry Erase Board,Porcelain Magnetic Dry Erase Board Jiangyin Europtronic Stationery Co., Ltd. , https://www.youpuwhiteboard.com
1, set the password to brain
Passwords in simple numeric arrangements cannot be set to prevent passwords from being deciphered by criminals. Do not write or save your password in any place that may be visible or available to others. Do not store your password on your phone, let alone write it on the back of your card. Don't trust strangers, take precautions when setting passwords, and don't be stolen by others. When it is found that the bank card is lost or the information is leaked, report the loss in time.
2, credit card transactions should pay attention
When you lose your password, you should use your other hand or body to block the operation gesture. If you find that the password is voyeuristic, you should immediately change the password or contact the bank to report the password loss. In addition, when swiping the card, pay attention to whether the card is brushed on the two POS machines, and also pay attention to the number of times the cashier has swiped.
3, the transaction receipts completely shred
Many depositors will discard them at the bank ATM machine and counter after they finish the business. This may leak the depositor information, so the receipt must be completely shredded.
4. Do not conduct online transactions in public places such as Internet cafes and units.
For online transactions that require passwords for contactless networks, do not operate on public networks such as Internet cafes, organizations, etc.; do not log in to unknown websites at will, be careful of the Trojan horse to collect payment passwords; update the payment password regularly. When booking airline tickets or hotels using telephone or internet channels, choose a merchant with high visibility and security as much as possible to avoid information leakage.
5, do not enter the phishing website when trading online
Sometimes the customer will receive some online banking system upgrade SMS, and log in to the website provided by SMS, causing personal information to leak.
6, should check the source before scanning the QR code
The market's supervision of the QR code is still blank. Whether the QR code contains a virus is indistinguishable from the appearance. If the user accidentally scans the QR code, it may lead to privacy leakage and account theft. occur. Before scanning the QR code, you should verify its source, choose the formal route and the QR code issued by the merchant, and do not scan the QR code of unknown source.
7. Log in online banking in a secure environment
When the cardholder logs in to the online banking, make sure to log in in a secure environment. Don't rush to connect to the free WiFi of unknown source.
8. Be alert to strange calls
While immersing in the convenience and speed of online shopping, please cardholders to be alert to strange customer service calls, clone websites, unfamiliar website links, etc., do not reveal their own bank card number, password, ID card, check code and other cores. data.
9. Keep your mobile phone with credit card information in a safe place
Data recovery technology can restore a large number of deleted or formatted device information, replace the used mobile phone, try not to sell it twice.
10. Check the credit card in time
Set reminder information for credit card changes, and keep an eye on the amount of credit card changes. And in time through the personal credit information system to check the name of the credit card, confirm the number of credit cards under the name and the credit status is correct.
Many credit card holders have this experience: the mobile phone receives a consumer reminder, but the credit card is on their side and has not gone anywhere. See which causes the credit card to be stolen? In the face of the increasing number of stolen brush cases, cardholders have some preventive measures that can be adopted. Today, Xiaobian will share with you some credit card methods to prevent theft.