E-commerce securities

E-commerce security protects e-commerce assets from unauthorized access, use, alteration and destruction.

Threat: a person who has harmful ability, skill, opportunity, and intention. Potential threats are foreign or domestic, internal or external, assisted by the country, or are single fraudulent elements. This abstract includes terrorists, insiders, disgruntled employees, hackers (President 's Infrastructure Protection Committee).

1. Threat of intellectual property - Use existing information found on the Internet without owner's permission, such as music download, domain name (cyber squat), software illegal copy

Packet filtering firewall: Check the IP address of incoming packets and deny content that does not match the trusted address list (tend to IP spoofing).

Application level proxy server: Check the application for each IP packet (HTTP, FTP etc) and confirm its reliability.

Status Packet Inspection: Checks all parts of the IP packet to decide whether to accept or refuse the requested communication.

Payment medium between remote buyer and cyberspace seller: electronic money, software wallet, smart card, credit / debit card

1. Safe Electronic Transaction (SET) Contract: Provide a secure payment environment for credit card data transfer jointly developed by MasterCard and Visa.

* Shoppers make purchases and send encrypted billing information along with their digital certificates to the seller.

* The merchant will ship the item and send the transaction amount to the merchant's bank for payment

One Time Credit Card Number: One Time Use Credit card number (private payment number) is sent to the seller.

After reviewing this report, I am not satisfied with the e-commerce security status. Basically, I am worried about the security of the information we pass. I feel that hackers will find ways to access personal information despite the ever-increasing security of e-commerce. Even if you have an e-mail account that knows where my information is located and where it can be accessed, even if information is provided only for registering an employment agency, I am upset.

Despite the advantages and limitations of e-commerce, there are actually some security issues. The security of e-commerce is nothing more than preventing loss and protecting financial and information domains from unauthorized access, use, or destruction. Due to the rapid development of science and technology, security measures to avoid the risks associated with the use of technology, organizational losses and personal losses are changing daily. For secure e-commerce, we obey two types of important encryption

Security is a major concern for e-commerce sites and their customers. Users are concerned about their financial and security personal data loss, and e-commerce sites are concerned about economic losses related to intrusions and other kinds of things. E-commerce security protects e-commerce assets from unauthorized access, use, modification or destruction. This section describes six aspects of e-commerce security. • Integrity: You can mitigate these weaknesses by preventing unauthorized data solutions. For details on each technology, please refer to. In the mass media, the most obvious security technique is the encryption algorithm. For general introduction of these techniques, please see; you can find popularity with it. Two classical textbooks including encyclopedia and encyclopedia