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Control Access To Assets Worksheet

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Filename: isc2-sscp-2019-2-1-1-control-access-to-assets Show Name: SSCP 2019 Topic Name: Access Controls Episode Name: Control Access To Assets Description: Adam and Wes discuss how to implement and maintain authentication methods, how to support internetwork trust architectures, the steps necessary to participate in the identity management lifecycle, and the how and why of implementing access controls. Access Controls Domain: Access Controls Control physical and logical access to assets a. Information - all of the data the organization maintains b. Systems - provide services to users c. Devi ...
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13 pages

Cyber Security Incident Response Plan

This cyber security incident response plan document explains the overall plan to respond to cases of distributed data exfi ...

Cyber Security Incident Response Plan

This cyber security incident response plan document explains the overall plan to respond to cases of distributed data exfiltration attacks, ...

nb: please provide short answers and sites/linksweek 6: Based upon the recommendations you plan to make for yo ...

nb: please provide short answers and sites/linksweek 6: Based upon the recommendations you plan to make for your week six written assignment, use the attached spreadsheet to create a financial case for your recommendations. Return on investment template.xlsxIn your posting, describe your recommendations and attach the return on investment spreadsheet with your costs and benefits. The following resources may help you:Video: Return on investment explains calculating return on investment, which is critically important before choosing specific IT initiatives. Article: Return on investment explains return on investment.In your responses to other students, comment on the viability of their financial cases and offer suggestions to revise the financial cases. Students will be updating the financial case for the week seven written strategy.week 7: After a project is successfully implemented, the resulting systems may be operational for several years. IT enhancements are often run as a series of small projects. Businesses generally want more enhancements than is affordable. Based on economic and technical feasibility considerations, and frameworks like the Balanced Scorecard, describe a process for deciding how you would plan to keep systems and the skills of your staff up to date. The following resources may help you:Read: Chapter 13 - Project Management and SDLC Chapter 13 - Project Management and SDLC.pptxVideo: What is Portfolio Management vs. Project Management? explains the difference between project management and portfolio management. Video: Project Portfolio Management Defined describes managing a portfolio of projects.

Southern NH University Organizational Web Service Implementation Plan Essay

- Implement a web service to enable an organizational needYou are a business systems analyst at Web Explore, Inc. The comp ...

Southern NH University Organizational Web Service Implementation Plan Essay

- Implement a web service to enable an organizational needYou are a business systems analyst at Web Explore, Inc. The company is planning to launch a new registration form on its website. Web Explore, Inc. now has customers in over 20 countries and data breaches are becoming more of a risk. Web Explore, Inc. has an organizational need to increase security and integrity of all data that is obtained through the form, such as customers’ names, email addresses, mailing addresses, and zip codes.The new web service will meet these needs by:Allowing only customer sign-ups that have the @gmail.com domainBlocking non-@gmail.com domains and notifying the userNot duplicating customer email domainsUsing IP addresses to increase securityUsing recaptcha to reduce spam sign-upsSince the registration form is a new web service that Web Explore, Inc. has never used before, its IT department has been asked by leadership to create a web service implementation plan. This plan will ensure that organizational needs are being met, and will inform leadership on how the task of creating a web service will be implemented effectively.As a business systems analyst within the IT department, you have been asked to present this implementation plan. Your plan will include all aspects of the planning process for this web service.DirectionsPrepare a Web Service Implementation Plan for the new web service. Your plan should include the purpose, organizational needs, user experience, system architecture, tools and processes, data collection, and storage.Explain the purpose of the web service that is being implemented. Consider why the organization is implementing this specific web service.Describe how the new web service will enable the organizational needs listed in the scenario. Consider the needs that will be met once the web service is deployed and users engage with it.Explain how the user experience influences the implementation process. Consider how the user experience affects the interface of the web service.Illustrate the architecture of the web service by creating a diagram. Be sure to illustrate how the system functions. In your diagram, you must describe the importance of the interoperability of services.You must create a diagram that includes at a minimum:ServerCall and response packagesClientWeb serviceDescribe the tools and processes that the organization will use as it implements this web service. You must consider:Equipment, including the hardware and software needed to implement the web servicePersonnel involved in the implementation of the web serviceTimeline—how long an implementation process would takeTechnical training—time and resources associated with training employeesIdentify how the organization plans to collect and store its user data. You must identify:The data that needs to be collectedThe data that needs to be storedThe database that should be used, with a rationale for selecting that database that includes cost and efficiencyWhat to SubmitTo complete this project, you must submit the following:Web Service Implementation PlanYour plan should be 3–5 pages in length and may include diagrams and visuals. Within the plan, you must address all of the topics presented in the directions. You can use this optional template to help you organize your information.

Ashford University Week 2 Arithmetic for Computers Discussion

Part 1 Arithmetic for Computers Prior to beginning work on this assignment, read Sections 3.1 to 3.6 in Chapter 3: A ...

Ashford University Week 2 Arithmetic for Computers Discussion

Part 1 Arithmetic for Computers Prior to beginning work on this assignment, read Sections 3.1 to 3.6 in Chapter 3: Arithmetic for Computers. In addition, complete the Participation Activity exercises for those sections. Students: Be sure to download and save a PDF version of your textbook for future reference. It will be used in later courses within your program, including the final, capstone course. Zybooks limits online access to your course textbooks to a 12-month period. (Zybook Download Instructions) For your initial post, using the University of Arizona Global Campus Library Library or Scholarly, Peer Reviewed, and Other Credible Sources, provide an example for binary addition and subtraction of two base-ten numbers using 32-bit binary numbers. Explain when an “overflow” can or cannot occur for these operations. Cite your source in APA format as outlined by the Writing Center. Your initial post must be a minimum of 250 words. Part 2 Prior to beginning work on this assignment, read Section 3.9 in Chapter 3: Arithmetic for Computers. Students: Be sure to download and save a PDF version of your textbook for future reference. It will be used in later courses within your program, including the final, capstone course. Zybooks limits online access to your course textbooks to a 12-month period. (Zybook Download Instructions) The Intel case from 1994 exemplified this fallacy: “Only theoretical mathematicians care about floating-point accuracy” (Patterson, D. A., & Hennessy, J. L. (2014)). Given the increasing reliance on automated computer technology, using the University of Arizona Global Campus Library or Scholarly, Peer Reviewed, and Other Credible Sources, find another example of how arithmetic operations led to unexpected behaviors in computer usage and/or design. In your initial post, describe the problem in detail in terms of machine-level arithmetic operations such as addition, subtraction, multiplication, and division. Describe how the problem was or was not solved. If it was solved, explain whether or not it was successful. If it was not solved, suggest a solution. Include your source in APA format as outlined by the Writing Center. Part 3 this week’s interactive assignment, you will continue building your concept map presentation you began in Week 1 to illustrate and make connections between the concepts of computer systems. This week’s section of the concept map and corresponding discussion are focused on computer arithmetic. In your concept map, create a multiplication algorithm flow chart, and label and describe each step of the algorithm. For the same algorithm, provide a hardware diagram to depict the multiplication, including the arithmetic and logic unit (ALU), the multiplicand, the product, and their interactions. Attach your presentation concept map to your initial post. (If you chose to utilize a web-based presentation software, insert the URL to your presentation in your post.) In addition to your concept map, address the following in your initial post in the discussion forum: Explain the addition and subtraction operations of the ALU of the computer. Define multiplication and division operations and example algorithms to perform these operations. Summarize the arithmetic operations using floating-point representation, and introduce the concept of sub-word parallelism for computer arithmetic.

3 pages

Assignment 8.1 Data Flow Diagrams And Data Dictionaries.edited

TOPIC: "DFD Processes": What processes are most likely to use DFDs? (252 words) A data flow diagram (DFD) is a graphical r ...

Assignment 8.1 Data Flow Diagrams And Data Dictionaries.edited

TOPIC: "DFD Processes": What processes are most likely to use DFDs? (252 words) A data flow diagram (DFD) is a graphical representation of the "flow" ...

Discussion (Linux System Scan)

As part of your Vulnerability Management project last week, you analyzed a report on a Windows system within the company n ...

Discussion (Linux System Scan)

As part of your Vulnerability Management project last week, you analyzed a report on a Windows system within the company network vulnerable to the MS17-010 exploit. That report was created using OpenVAS, a free vulnerability scanner designed to run on Linux operating systems (https://www.openvas.org/). Now that you’ve examined a vulnerability assessment report for a Windows machine, it’s time to see what the same tool produces from a Linux system. OpenVAS was used to scan a Linux machine on the network running the company’s database applications. This machine is using an older version of Linux because the company’s database applications are not supported with the latest Linux shared libraries. This system contains critical data and cannot be taken offline. Your analysis of these two reports should provide you with a good understanding of the OpenVAS tool and the reports you will encounter in the workplace. The report used for this discussion limits the scope to a single host to allow you to focus on the vulnerabilities you would encounter on a Linux machine in the workplace. You will also be able to compare/contrast the vulnerabilities across the two OS platforms. Looking ahead to Project 2’s VM Scanner Background Report (due at the end of Week 5), you will analyze the results from a commercial VM scanner. You’ll be better prepared to assess the output from the two different vulnerability scanning tools and to form the basis of your recommendation to management. 1. For this Linux system, what do you recommend fixing right away? Are there dangers if the vulnerabilities and associated threats are not fixed? 2. How do you fix the problem(s) identified? Can you defer mitigation for another time? How can the problem(s) be fixed if the system cannot be taken offline? Judy is considering asking the pen tester to rescan the company systems using the commercial tool, Nessus. The organization has an evaluation version that can be used for 30 days. After that, the company will need to purchase the tool. The cost is significant. 3. Since some machines were already scanned with OpenVAS, should you also consider scanning the same systems with Nessus? Why or why not? 4. Conduct open source research using the internet. Roughly, what is the cost to license Nessus for one year?

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13 pages

Cyber Security Incident Response Plan

This cyber security incident response plan document explains the overall plan to respond to cases of distributed data exfi ...

Cyber Security Incident Response Plan

This cyber security incident response plan document explains the overall plan to respond to cases of distributed data exfiltration attacks, ...

nb: please provide short answers and sites/linksweek 6: Based upon the recommendations you plan to make for yo ...

nb: please provide short answers and sites/linksweek 6: Based upon the recommendations you plan to make for your week six written assignment, use the attached spreadsheet to create a financial case for your recommendations. Return on investment template.xlsxIn your posting, describe your recommendations and attach the return on investment spreadsheet with your costs and benefits. The following resources may help you:Video: Return on investment explains calculating return on investment, which is critically important before choosing specific IT initiatives. Article: Return on investment explains return on investment.In your responses to other students, comment on the viability of their financial cases and offer suggestions to revise the financial cases. Students will be updating the financial case for the week seven written strategy.week 7: After a project is successfully implemented, the resulting systems may be operational for several years. IT enhancements are often run as a series of small projects. Businesses generally want more enhancements than is affordable. Based on economic and technical feasibility considerations, and frameworks like the Balanced Scorecard, describe a process for deciding how you would plan to keep systems and the skills of your staff up to date. The following resources may help you:Read: Chapter 13 - Project Management and SDLC Chapter 13 - Project Management and SDLC.pptxVideo: What is Portfolio Management vs. Project Management? explains the difference between project management and portfolio management. Video: Project Portfolio Management Defined describes managing a portfolio of projects.

Southern NH University Organizational Web Service Implementation Plan Essay

- Implement a web service to enable an organizational needYou are a business systems analyst at Web Explore, Inc. The comp ...

Southern NH University Organizational Web Service Implementation Plan Essay

- Implement a web service to enable an organizational needYou are a business systems analyst at Web Explore, Inc. The company is planning to launch a new registration form on its website. Web Explore, Inc. now has customers in over 20 countries and data breaches are becoming more of a risk. Web Explore, Inc. has an organizational need to increase security and integrity of all data that is obtained through the form, such as customers’ names, email addresses, mailing addresses, and zip codes.The new web service will meet these needs by:Allowing only customer sign-ups that have the @gmail.com domainBlocking non-@gmail.com domains and notifying the userNot duplicating customer email domainsUsing IP addresses to increase securityUsing recaptcha to reduce spam sign-upsSince the registration form is a new web service that Web Explore, Inc. has never used before, its IT department has been asked by leadership to create a web service implementation plan. This plan will ensure that organizational needs are being met, and will inform leadership on how the task of creating a web service will be implemented effectively.As a business systems analyst within the IT department, you have been asked to present this implementation plan. Your plan will include all aspects of the planning process for this web service.DirectionsPrepare a Web Service Implementation Plan for the new web service. Your plan should include the purpose, organizational needs, user experience, system architecture, tools and processes, data collection, and storage.Explain the purpose of the web service that is being implemented. Consider why the organization is implementing this specific web service.Describe how the new web service will enable the organizational needs listed in the scenario. Consider the needs that will be met once the web service is deployed and users engage with it.Explain how the user experience influences the implementation process. Consider how the user experience affects the interface of the web service.Illustrate the architecture of the web service by creating a diagram. Be sure to illustrate how the system functions. In your diagram, you must describe the importance of the interoperability of services.You must create a diagram that includes at a minimum:ServerCall and response packagesClientWeb serviceDescribe the tools and processes that the organization will use as it implements this web service. You must consider:Equipment, including the hardware and software needed to implement the web servicePersonnel involved in the implementation of the web serviceTimeline—how long an implementation process would takeTechnical training—time and resources associated with training employeesIdentify how the organization plans to collect and store its user data. You must identify:The data that needs to be collectedThe data that needs to be storedThe database that should be used, with a rationale for selecting that database that includes cost and efficiencyWhat to SubmitTo complete this project, you must submit the following:Web Service Implementation PlanYour plan should be 3–5 pages in length and may include diagrams and visuals. Within the plan, you must address all of the topics presented in the directions. You can use this optional template to help you organize your information.

Ashford University Week 2 Arithmetic for Computers Discussion

Part 1 Arithmetic for Computers Prior to beginning work on this assignment, read Sections 3.1 to 3.6 in Chapter 3: A ...

Ashford University Week 2 Arithmetic for Computers Discussion

Part 1 Arithmetic for Computers Prior to beginning work on this assignment, read Sections 3.1 to 3.6 in Chapter 3: Arithmetic for Computers. In addition, complete the Participation Activity exercises for those sections. Students: Be sure to download and save a PDF version of your textbook for future reference. It will be used in later courses within your program, including the final, capstone course. Zybooks limits online access to your course textbooks to a 12-month period. (Zybook Download Instructions) For your initial post, using the University of Arizona Global Campus Library Library or Scholarly, Peer Reviewed, and Other Credible Sources, provide an example for binary addition and subtraction of two base-ten numbers using 32-bit binary numbers. Explain when an “overflow” can or cannot occur for these operations. Cite your source in APA format as outlined by the Writing Center. Your initial post must be a minimum of 250 words. Part 2 Prior to beginning work on this assignment, read Section 3.9 in Chapter 3: Arithmetic for Computers. Students: Be sure to download and save a PDF version of your textbook for future reference. It will be used in later courses within your program, including the final, capstone course. Zybooks limits online access to your course textbooks to a 12-month period. (Zybook Download Instructions) The Intel case from 1994 exemplified this fallacy: “Only theoretical mathematicians care about floating-point accuracy” (Patterson, D. A., & Hennessy, J. L. (2014)). Given the increasing reliance on automated computer technology, using the University of Arizona Global Campus Library or Scholarly, Peer Reviewed, and Other Credible Sources, find another example of how arithmetic operations led to unexpected behaviors in computer usage and/or design. In your initial post, describe the problem in detail in terms of machine-level arithmetic operations such as addition, subtraction, multiplication, and division. Describe how the problem was or was not solved. If it was solved, explain whether or not it was successful. If it was not solved, suggest a solution. Include your source in APA format as outlined by the Writing Center. Part 3 this week’s interactive assignment, you will continue building your concept map presentation you began in Week 1 to illustrate and make connections between the concepts of computer systems. This week’s section of the concept map and corresponding discussion are focused on computer arithmetic. In your concept map, create a multiplication algorithm flow chart, and label and describe each step of the algorithm. For the same algorithm, provide a hardware diagram to depict the multiplication, including the arithmetic and logic unit (ALU), the multiplicand, the product, and their interactions. Attach your presentation concept map to your initial post. (If you chose to utilize a web-based presentation software, insert the URL to your presentation in your post.) In addition to your concept map, address the following in your initial post in the discussion forum: Explain the addition and subtraction operations of the ALU of the computer. Define multiplication and division operations and example algorithms to perform these operations. Summarize the arithmetic operations using floating-point representation, and introduce the concept of sub-word parallelism for computer arithmetic.

3 pages

Assignment 8.1 Data Flow Diagrams And Data Dictionaries.edited

TOPIC: "DFD Processes": What processes are most likely to use DFDs? (252 words) A data flow diagram (DFD) is a graphical r ...

Assignment 8.1 Data Flow Diagrams And Data Dictionaries.edited

TOPIC: "DFD Processes": What processes are most likely to use DFDs? (252 words) A data flow diagram (DFD) is a graphical representation of the "flow" ...

Discussion (Linux System Scan)

As part of your Vulnerability Management project last week, you analyzed a report on a Windows system within the company n ...

Discussion (Linux System Scan)

As part of your Vulnerability Management project last week, you analyzed a report on a Windows system within the company network vulnerable to the MS17-010 exploit. That report was created using OpenVAS, a free vulnerability scanner designed to run on Linux operating systems (https://www.openvas.org/). Now that you’ve examined a vulnerability assessment report for a Windows machine, it’s time to see what the same tool produces from a Linux system. OpenVAS was used to scan a Linux machine on the network running the company’s database applications. This machine is using an older version of Linux because the company’s database applications are not supported with the latest Linux shared libraries. This system contains critical data and cannot be taken offline. Your analysis of these two reports should provide you with a good understanding of the OpenVAS tool and the reports you will encounter in the workplace. The report used for this discussion limits the scope to a single host to allow you to focus on the vulnerabilities you would encounter on a Linux machine in the workplace. You will also be able to compare/contrast the vulnerabilities across the two OS platforms. Looking ahead to Project 2’s VM Scanner Background Report (due at the end of Week 5), you will analyze the results from a commercial VM scanner. You’ll be better prepared to assess the output from the two different vulnerability scanning tools and to form the basis of your recommendation to management. 1. For this Linux system, what do you recommend fixing right away? Are there dangers if the vulnerabilities and associated threats are not fixed? 2. How do you fix the problem(s) identified? Can you defer mitigation for another time? How can the problem(s) be fixed if the system cannot be taken offline? Judy is considering asking the pen tester to rescan the company systems using the commercial tool, Nessus. The organization has an evaluation version that can be used for 30 days. After that, the company will need to purchase the tool. The cost is significant. 3. Since some machines were already scanned with OpenVAS, should you also consider scanning the same systems with Nessus? Why or why not? 4. Conduct open source research using the internet. Roughly, what is the cost to license Nessus for one year?