What is e-commerce security?

from the perspective of security and trust relationship, in the traditional transaction process, buyers and sellers are face to face, so it is easy to ensure the security of the transaction process and establish a trust relationship. However, in the process of e-commerce, buyers and sellers contact each other through the Internet, which is far away from Qian Shan. Because the Internet is neither secure nor credible, it is quite difficult to establish a secure and trusting relationship between the two parties. Both parties in e-commerce transactions, namely sellers and consumers, face different security threats. The security problems of e-commerce system include not only the security risks of computer system itself, but also the security risks of data and transactions in e-commerce. To overcome these security risks, we need to achieve the following six aspects of security:

1. The confidentiality of e-commerce data;

2. integrity of e-commerce data;

3. Authentication of e-commerce objects;

4. Non-repudiation of e-commerce services;

5. Irresistibility of e-commerce services;

6. Control of e-commerce access.