Answers question based on case study Example | Topics and Well Written Essays - 500 words

Answers question based on - instance Study ExampleCard is done using digital signatures that accurately verifies whether a certain exploiter has an existing electronic document (Farhoomand & McCauley, 2008, p. 6).TradeCard is very strict never to disclose private information, confidential act data, or business details to external parties without permission from the users. Members personal identifiable information and confidential relations data are only shared with other participating business partners and with TradeCards coalition partners. TradeCard uses a globose secure office that ensures the client browsers are highly confidential. The server certificates in this site obligate a strong (a 128-bit) encryption on all transactions between a clients browser and TradeCard system servers (Farhoomand & McCauley, 2008, p. 7).Data integrity in any transaction is very important to muckle involved. That is the reason TradeCard system provides a high-level of assurance that unauthor ized person cannot alter any data in a transaction. Digital signatures protect integrity of users documents in the system. The Global site system can prove the integrity of a document in future by passing play the document information and public key into a digital signature verification algorithm. In topic of any type of data manipulation, the verification process will be unsuccessful (Farhoomand & McCauley, 2008, p. 11).In its struggle to provide secure means of conducting global transactions, beside from the strict application procedures and verifications followed via Thomas Cook and Coface, TradeCard has created a multiform security system. The architecture of the system has three built levels of security these are, 2-factor user authentication, server authentication, and digital signaturesThe Global Secure Site Certificate secures TradeCard system, where by the Secure site ID ensures the users browser is encrypted with the communications encryption of 128 bit for US web brow ser and 40 bit for an exportable Web browser. individually