BOC e-Token uses the SecurID solution of RSA Security, an internationally renowned security manufacturer. The early BOC e-Token directly used the RSA standard version of E-token. The two main versions adopted RSA algorithm and skills.
In 1982, a Bell Labs researcher proposed a preset scheme for one-time passwords in a paper so that even if others cracked the password, they would not be able to use it again. This is the first time that the problem and solution of dynamic passwords have been put forward in a systematic way. Subsequently, the American RSA Company discovered the value of this technology, conducted in-depth research and improvement on dynamic passwords, and proposed "time synchronization technology". It applied for a patent in 1984 and launched the first dynamic command product SecurID in 1986. , and produced the first dynamic password product in the Hong Kong factory.
Since 2000, China's online trading business has grown by leaps and bounds, especially the number of users of online trading and online banking has exploded. While growing rapidly, many problems related to network security emerged. It was at this time that dynamic password products gained favor in the domestic market. In 2008, Bank of China began to use the first generation of eToken. In 2009, Bank of China joined the online banking war and gave away BOC e-Token for free. BOC e-Token began to become more popular and well-known to the public. USB Key is a hardware device with a USB interface (the scientific name of USBkey used in online banking systems is a smart password key, which is used to store digital certificates). It has a built-in microcontroller or smart card chip and a certain amount of storage space. It can calculate a key pair and ensure that the private key is not exported. The USB Key's built-in key algorithm can be used to authenticate the end user's identity and ensure the non-repudiation of the digital certificate signature. sex. Since the end-user private key is stored in the USBkey, it cannot theoretically be exported by any means, thus ensuring the uniqueness of the private key and the security of user authentication.
As one of the most secure identity authentication technologies, dynamic passwords have been used in more and more industries. Because it is easy to use and has nothing to do with the platform, with the development of mobile Internet, dynamic password technology has become the mainstream of identity authentication technology and is widely used in enterprises, online games, finance and other fields. We are engaged in dynamic password related research and development and production at home and abroad. There are also more and more companies.