U Shield is a national patent "intelligent guardian" initiated by Industrial and Commercial Bank of China, which is specially used to protect the safety of online banking customers. It is a kind of physical hardware with smart chip, which looks like flash memory (that is, U disk), and it is the highest security tool for online banking clients at present. From a technical point of view, U shield is a tool for electronic signature and digital authentication of online banking. Built-in micro smart card processor uses 1024-bit asymmetric key algorithm to encrypt, decrypt and digitally sign online data to ensure the confidentiality, authenticity, integrity and digital signature of online transactions.
With U shield, you don't have to worry about hackers, fake websites, Trojan viruses and other risks. When you do online banking. U shield can ensure the safety of your online banking funds. Using U shield is your best choice. As long as your login card number, login password, U shield and U shield password are not disclosed to one person at the same time, you can safely use online banking.
Although having a U shield can ensure the security of your online banking to the greatest extent, Xiao E still suggests that you take good care of your personal information and kill viruses.