party Nonrepudiation ability to ensure that participants do not deny (repudiate) Authenticity ability to identify the person’s identity with whom you are dealing with over the internet Confidentiality authorized to be seen by those who should view it Privacy ability to control who sees your info Availability e-commerce site functions as intended Copyright © 2014 Pearson Education‚ Inc. Publishing as Prentice Hall Slide 5-6 Table 5.3‚ Page 254 Copyright © 2014 Pearson Education‚ Inc. Publishing as
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cards for pay television‚ household utility pre-payment cards‚ high-security identification and access-control cards‚ and public transport and public phone payment cards. * Health care (medical) : Smart health cards can improve the security and privacy of patient information‚ provide a secure carrier for patient identity. * Identification : A quickly growing application is in digital
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User Course Theories Of Security Management Test Week 11 Final Exam Started 12/16/14 7:58 AM Submitted 12/16/14 8:25 AM Status Completed Attempt Score 100 out of 100 points Time Elapsed 26 minutes out of 2 hours. Instructions This final exam consists of 50 multiple choice questions and covers the material in Chapters 5 through 10. Question 1 2 out of 2 points Two parties‚ Party A and Party B‚ regularly exchange messages using public key cryptography. One party‚ Party A‚ believes that its private
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The study of Public-Key Cryptography Enabled Kerberos Authentication by Sufyan and Mayada (2011) attempt to extend the Kerberos authentication protocol standard to support public key cryptography. This is to eliminate some of the limitations in the standard Kerberos protocol which uses symmetric key cryptography. There are 3 extensions to add support of public-key cryptography at different stages of the Kerberos framework‚ which are PKINIT‚ PKCROSS and PKTAPP. Public-Key Cryptography for Initial
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Keys to Locking the Door By: Course: 280 Principles Info System Security Professor: ABC Institute of Research has collaborated with the XYZ Inc. to research genetics. They have highly sensitive information that needs to be protected from their rivals and must be protected. ABC Institute knows how sensitive this information is and have raised several concerns about the security between the two companies. There has been an ongoing debate over which type of security measure should
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1. Frequency Division Multiplexing Frequency Division Multiplexing is a technique that can be applied when bandwidth of the link is greater than combined bandwidth of signals to be transmitted. Frequency Division Multiplexing technique is the process of translating the frequency of individual channel into per-assigned frequency slots within the bandwidth of the transmission medium. Different carries frequencies are assigned to different users. We can use any modulation scheme to assign carrier
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Protocol (TCP/IP)‚ the basic communication protocol over the Internet and intranets‚ makes it possible for an adversary to interfere with communications. Any TCP/IP session may be interfered with in the following ways: Eavesdropping - the information privacy is compromised without altering the information itself. Eavesdropping may imply that someone has recorded or intercepted sensitive information (e.g. credit card numbers‚ confidential business negotiations). Tampering – the information is altered
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Task 1:- Overview:- A detailed analysis was conducted for my company’s I.T. Internet Infrastructure . Limited / Supervised Access was provided to the physical data center rooms and a brief inventory of the infrastructure (networking equipment / servers / etc.) was undertaken in order to acquire an orientation with regards to the Networking Equipment utilized. Internal interviews have been conducted with the company technical & capability leads (networking / design / security) with regards to
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A Brief Introduction Network Programming and Encryption Rich Lundeen Introduction This paper is the report of an exercise in socket programming and encryption. The objectives of this project were as follows: ● ● ● ● To create two programs‚ a client and a server The server broadcasts its public key to all who connect A client attaches to the server and exchanges a session key using public key encryption A message is passed between the client and the server encrypted with a symmetric key
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GNU Public License Mark Province POS 355 June 12‚ 2013 Castle W. Phelps GNU Public License The GNU is a widely used free software license that guarantees individuals‚ organizations‚ and companies the freedom to use‚ copy share and modify the software. Founded by Richard Stallman of the Free Software Foundation or FSF‚ in his very own words “I designed the GNU General Public License for a very simple purpose: to defend the freedom of every user of a free program”. Any software that is created
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