U shield is applicable to all customers of ICBC's personal online banking, especially those with high security requirements. U shield is a national patent customer certificate USBkey, which is an advanced security tool provided by ICBC for online banking business.

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.

1. The transaction is safer. Using U shield, you can effectively guard against various risks, such as hackers, fake websites, Trojan viruses and so on. When handling online banking business, ensure transaction safety.

2. Payment is more convenient. With U shield, you can easily transfer money, remit money, pay fees and shop online.

3. The function is more comprehensive. With U Shield, you can sign a personal financial agreement through online banking and enjoy the unique financial services of ICBC.

4. More diversified services. With the U-Shield, you can also bind the U-Shield of ICBC to Alipay account, and use the U-Shield to authenticate the login to Alipay, thus ensuring the safety of your Alipay account.