A sophisticated cryptographic system is a combination of a symmetric cryptographic algorithm (secret key algorithms), is used for solving / cover electronic transactions in large numbers by using a secret key known only by the sender and receiver, and a cryptographic algorithm is not symmetric ( public key algorithm), is used as a secure channel [...]
Historically, companies that use computerized systems have made business transactions using Vans (Value Added Network). Vans produced from the merger of several technologies, including transfers of data per packet, the fixed communication connections, a link is a dial-up and the main terminal emulation, to provide data communications services, security, auditing, and repair the lost packet. [...]
Cracker behavior will impact negatively the development of e-commerce. On the one hand the owner of the commodity will be reluctant to apply e-commerce for fear that the target for the disabled, replace the display site or customer data was stolen. As for the consumers will be overshadowed by the fear that their personal data, [...]
Specifically hacker is defined as someone who has a desire to conduct exploration and penetration of an operating system and other security computer code, but does not do any damage actions, does not steal money or information. Meanwhile, cracker is a dark side and have kertertarikan hackers to steal information, perform various kinds of damage [...]
