According to the inquiry of good luck, I learned from Caijing. The digital certificate of China Industrial and Commercial Bank refers to the digital certificate issued by China Industrial and Commercial Bank, which is used to prove the identity of the holder and carry out electronic authentication such as electronic signature. It is a certificate based on public key encryption technology, which can effectively ensure the security of network communication and prevent information from being stolen, tampered with or forged.
A digital certificate is a digital document used for authentication and encrypted communication. It is issued by a digital certificate authority (CA) and contains the identity information, public key and digital signature of the certificate holder. The digital certificate of China Industrial and Commercial Bank is the authentication and guarantee means for the customer identity and transaction security of China Industrial and Commercial Bank. It can verify the identity of customers, realize the safety and reliability of transactions and protect the trading interests of customers.