Transposition technique to encrypt a message

Assignment Help Basic Computer Science
Reference no: EM13803526

Assignment

You have been hired by a local company to consult with its security staff on encryption techniques. The staff has not been formally trained, so you will be demonstrating the principles of encryption through some simple exercises.

Use a 2-stage transposition technique to encrypt a message. The following information is what is needed to do this encryption: 

  • Key: 2314746
  • Message: The transposition cipher technique works by permuting the letters of the plaintext. It is not very secure, but it is great for learning about cryptography (ignore the comma and the period in the message). 

In a 2-3-page paper, demonstrate this encryption and how you arrived at your answer.

In addition, answer the following questions:

  • Is it possible to decrypt the message with a different key? Justify your answer.
  • Do you agree with the statement of the message? Provide examples to support your view.  

Be sure to reference all sources using APA format.

 

 

Reference no: EM13803526

Questions Cloud

Describe industrial revolution propaganda : Describe industrial Revolution propaganda
What are some of the risks associated with each plan : Christensen & Assoc. is developing an asset financing plan. Christensen has $500,000 in current assets, of which 15% are permanent, and $700,000 in fixed assets. The current long-term rate is 11%, and the current short-term rate is 8.5%. Christensen'..
Role of music in our lives : Role of music in our lives
Write an essay about the best government in the world : Write an essay about The Best Government in the World. Using Nick Naylor's advice to Joey about writing essays using bullshit, write your own essay along the following lines.
Transposition technique to encrypt a message : You have been hired by a local company to consult with its security staff on encryption techniques. The staff has not been formally trained, so you will be demonstrating the principles of encryption through some simple exercises.Use a 2-stage transpo..
Which class provides prebuilt dialog boxes : Which class provides prebuilt dialog boxes that enable programs to display windows containing messages (such windows are called message dialogs)
What are the most important criticisms of boards of director : The strategic management process is activated by Boards and their top management teams and they have a CSR responsibility strategy to create. They also need to be involved in social auditing and social performance reporting as these are critical aspe..
A security strategy involves risk assessment. : A key part of designing a security strategy involves risk assessment. Our tolerance to risk determines what provisions need to be in place to keep our risk at a manageable level. What is the process to determine an acceptable level of risk and how do..
Analyze the key approaches that negotiation team should use : Analyze the key approaches that your negotiation team should use in order to research both the government negotiators attending the negotiation session and the government's overall operations.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd