Case Study Lucy and Peter at the GP Essay Example | Topics and Well Written Essays - 3000 words

Case Study Lucy and Peter at the GP - assay ExampleScience has utilized the use of biometrics to safeguard development. In a particular case, the examination of the use of biometrics and the dispensation of information via technology leave behind be discussed. Then, a discussion will be made upon the ethics of the usage of such systems as well as the exploitation of the lacklustre security. security measures over things worth protecting has been a significant driving force in technology development as well as policy proliferation. Scientists and lawmakers stool joined their efforts to protect identity and fiscal assets. However, through pillaging of cyberspace hackers as well as authorized utilization and viewing of sensitive information has ran rampant on every level. The attacks on military and financial districts of the United States on September 11 gave lawmakers all over the world, especially industrialized countries (i.e. atomic number 63 and the United States), a renewed i mpetus to strengthen security on all levels. Biometrics and other related mechanisms have provided a means to financial aid in security.Biometrics is the development of statistical and mathematical methods application to data analysis problems in the biological sciences. The form of measurement is used specifically penal and corporate identification systems to protect privileged and sensitive information. ... The Greeks used almost the same methodology but in cunning and precise manner. Now, digital give-up the ghost prints and eye identification ar the standard as well as highest form of security to date to protect sensitive information and financial investments. (Tapscott, pg. 43) bogus positive tests are made to secure the identity of all constituents involved. Non-repudiationIn electronic commercial transactions such as the ATM, all constituents in a transaction must be assured their security is not infringed upon. Via authentication of all parties, a transaction could be m ade in full confidence. Systems are programmed to make prevent any concerned parties from repudiating a transaction prior to their agreement in a form of digital signatures. Cryptographic hash be givenCryptographic hash function is used for information security cryptographic hash function is to translate and transcribe an original writing or printing into an algorithmic form or a digital fingerprint for data. The code that represents the actual artefact is conveyed in hash sums. Devices that utilize this method expeditiously propagate information without revealing information. Each hash function must have its own distinct algorithmic, code. Distinction is important inasmuch as it mitigates confusion between dickens people. Inasmuch as all constituents, to a transaction wish that transaction to be secure, electronic devices must authenticate all constituents to prevent any interlopers. Also, devices, such as ATM machines must prevent parties to electronically renege their transac tion. To consolidate trust, the implementation of digital signatures has been heavily utilized. (Cranor, pg 30)Polyalphabetic substitutionAmong the most original and often