The electronic bank password card is equivalent to a dynamic electronic bank password. Many character strings are printed on the password card in the form of matrix. When customers use electronic banking (including online banking or telephone banking) to make payment transactions such as external transfer, B2C shopping and payment, the electronic banking system will randomly give a set of password card coordinates, and the customer will find the password combination from the card according to the coordinates and input it into the electronic banking system. Only when the password combination is entered correctly can the customer complete the relevant transaction. This password combination is dynamic, and the password entered by the user is different every time it is used, and it will be invalid after the transaction, thus preventing criminals from stealing funds by stealing customers' passwords and ensuring the security of electronic banks.
See Baidu link: /view/58860 1.htm for details.
Second, U shield.
1, U shield, the customer certificate USBkey issued by ICBC in 2003, which is a national patent, is an advanced security tool provided by ICBC for online banking. It looks like a U disk, and its safety performance is like a shield, which means U-shaped shield, so it is named "U shield". Its function is to protect the security of online banking funds and avoid various risks such as hackers, fake websites and Trojan viruses when handling online banking business.
U shield is a customer certificate USBkey issued by ICBC, which has obtained national patent. It is an advanced security tool provided by ICBC for online banking.
U shield is a tool for electronic signature and digital authentication of online banking. Built-in micro smart card processor, using 1024-bit asymmetric key algorithm to encrypt, decrypt and digitally sign online data to ensure the confidentiality, authenticity, integrity and non-repudiation of online transactions.
2. Applicable objects. U shield is applicable to all customers of ICBC's personal online banking, especially those with high security requirements.
3. Starting conditions. Personal online banking customer of ICBC, valid ID card and online banking registration card.
See Baidu link for details: /link? URL = j 4 vgc 00g 46 F2 vlowwq 5ko 7 1 dlcn 7 1 ndw 36 _ lptZ _ E6 omycjbpqj _ dzqgv 5-oaa 9 1 hmqxkpadkt-iDtzGoObS _