Principles of Information Security (MindTap Course List)
6th Edition
ISBN: 9781337102063
Author: Michael E. Whitman, Herbert J. Mattord
Publisher: Cengage Learning
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Question
Chapter 8, Problem 1E
Program Plan Intro
Cryptosystems and protocols:
Cryptosystem is a method used to hide data from the unauthorized access and the protocols are used to ensure the security of the system at the time of transaction and sharing details. Most popular cryptosystem and protocols are TLS/SSL (Transport Layer Security / Secure Sockets Layer) and HTTPS (Hypertext Transfer Protocol Secure).
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Go to a popular online e-commerce site like draz.com. Place several items in yourshopping cart, and then go to check out. When you reach the screen that asks for your credit card number, right-click on the Web browser and select “Properties.” What can you find out about the cryptosystems and protocols in use to protect this transaction?
Go to a popular online e-commerce site like Amazon.com. Place several items in your shopping cart, and then go to check out. When you reach the screen that asks you for your credit card number, right-click on the Web browser and select “Properties.” What can you find out about the cryptosystem and protocols in use to protect this transaction? Explain the cryptosystem and protocols in detail with examples.
Assignment Instructions
Go to a popular online electronic commerce site like Amazon.com. Place several items in your shopping cart, and then go to check out. When you reach the screen that asks for your credit card number, right-click on the Web browser and select “Properties.” What can you find out about the cryptosystems and protocols in use to protect this transaction?
Repeat step 1 on a different website. Does this site use the same or different protocols? Describe them.
Chapter 8 Solutions
Principles of Information Security (MindTap Course List)
Ch. 8 - Prob. 1RQCh. 8 - Prob. 2RQCh. 8 - Prob. 3RQCh. 8 - Prob. 4RQCh. 8 - Prob. 5RQCh. 8 - Prob. 6RQCh. 8 - Prob. 7RQCh. 8 - Prob. 8RQCh. 8 - Prob. 9RQCh. 8 - Prob. 10RQ
Ch. 8 - Prob. 11RQCh. 8 - Prob. 12RQCh. 8 - Prob. 13RQCh. 8 - Prob. 14RQCh. 8 - Prob. 15RQCh. 8 - Prob. 16RQCh. 8 - Prob. 17RQCh. 8 - Prob. 18RQCh. 8 - Prob. 19RQCh. 8 - Prob. 20RQCh. 8 - Prob. 1ECh. 8 - Prob. 2ECh. 8 - Prob. 3ECh. 8 - Prob. 4ECh. 8 - Prob. 5ECh. 8 - Prob. 1CEDQCh. 8 - Prob. 2CEDQCh. 8 - Prob. 1EDMCh. 8 - Prob. 2EDM
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- Investigate the concept of secure communication protocols, such as SSL/TLS. How do these protocols ensure data confidentiality and integrity in online transactions?arrow_forwardWhat exactly is the difference between symmetric and asymmetric key encryption?What does the acronym GSM stand for? What functions does your SIM card have?arrow_forwardWhat exactly do you mean when you talk about "network security?" Describe in detail the data encryption standard algorithm's workings.arrow_forward
- When it comes to key encryption, what is the difference between symmetric and asymmetric?What does the abbreviation GSM mean? How does your mobile phone's SIM card function?arrow_forwardDefine cryptography for me, please. When comparing symmetric and asymmetric encryption, what are the main distinctions that need to be made? Yet, what are IDS and IPS, exactly? The CIA's Power Triangle Just how does Encryption vary from Hashing? Is there a guide on using a firewall? So, how does PT vary from VA in this respect? Each of you give the other two a firm handshake. Can you explain the meaning of these WebApp response codes? Which path did it take to get here? How does it become used?arrow_forwardWhat are some of the key differences between symmetric and asymmetric encryption, and how do they affect data security and privacy in communication protocols such as HTTPS and SSH?arrow_forward
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