Banks have electronic U-shields, and individuals or enterprises need to apply for electronic signature U-shields to open online banking rights.

U shield, a customer certificate USBkey issued by ICBC in 2003 and obtained 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.

When handling online banking business, you don't have to worry about hackers, fake websites, Trojan viruses and other risks. U shield can ensure the safety of your online banking funds. Customers who use login password and payment password need to protect your card number and password when handling online banking external payment business, so as to ensure the safety and reliability of computers that log in to online banking. If you can't do it at all, don't worry, 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.