Suppose XYZ Software Company faces the threats given in the following table. Using the table, calculate the ARO and ALE for each threat category that XYZ Software Company faces. Threat Category Cost per Incident (SLE) Frequency of Occurrence Programmer mistakes $5,000 1 per week Loss of intellectual property $75,000 1 per year Assume a year has passed and XYZ has improved security by applying a number of controls. Using the information from the following table, calculate the post-control ARO and ALE for each threat category listed. Cost per Frequency of Cost of Threat Category Incident Occurrence Control Type of Control Programmer mistakes $5,000 1 per month $20,000 Training Loss of intellectual property $75,000 1 per 2 years $15,000 Firewall/IDS Calculate the Cost Benefit Analysis (CBA) for each threat category. For each threat category, determine if the proposed control is worth the costs.

Suppose XYZ Software Company faces the threats given in the following table. Using the table, calculate the ARO and ALE for each threat category that XYZ Software Company faces. Threat Category Cost per Incident (SLE) Frequency of Occurrence Programmer mistakes $5,000 1 per week Loss of intellectual property $75,000 1 per year Assume a year has passed and XYZ has improved security by applying a number of controls. Using the information from the following table, calculate the post-control ARO and ALE for each threat category listed. Cost per Frequency of Cost of Threat Category Incident Occurrence Control Type of Control Programmer mistakes $5,000 1 per month $20,000 Training Loss of intellectual property $75,000 1 per 2 years $15,000 Firewall/IDS Calculate the Cost Benefit Analysis (CBA) for each threat category. For each threat category, determine if the proposed control is worth the costs.

Essentials Of Investments

11th Edition

ISBN:9781260013924

Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Chapter1: Investments: Background And Issues

Section: Chapter Questions

Problem 1PS

See similar textbooks

Similar questions

Data Recovery Services (DRS) specializes in data recovery from crashed hard drives. The price charged varies based on the extent of damage and the amount of data being recovered. DRS offers a 10% discount to students and faculty at educational institutions.Consider the following transactions during the month of June.June 10 Rashid’s hard drive crashes and he sends it to DRS.June 12 After initial evaluation, DRS e-mails Rashid to let him know that full data recovery will cost $3,000.June 13 Rashid informs DRS that he would like them to recover the data and that he is a student at UCLA, qualifying him for a 10% educational discount and reducing the cost by $300 (= $3,000 × 10%).June 16 DRS performs the work and claims to be successful in recovering all data. DRS asks Rashid to pay within 30 days of today’s date, offering a 2% discount for payment within 10 days.June 19 When Rashid receives the hard drive, he notices that DRS did not successfully recover all data. Approximately 30% of the…
Your company is evaluating two cloud-based secured data storage services. "Great Sky," the newer service, claims its uploading and downloading speeds are faster than the older service, "Clear and Steady Skies." You need to make a decision based on published access times for both services at different times and for varying file sizes. To make your decision, you purchase two statistical studies from which you discover the average download time for Great Sky is 0.67 sec. per MB and for Clear Steady Skies is 0.84. Additionally, the studies indicate the following sample information: NGS = 60 ncss = 50, SGS = 0.25 and scss = 0.55. Use a = .05, and the five step hypothesis testing procedure to make the appropriate decision.
You are considering adding a new software title to those published by your highly successful software company. If you add the new product, it will use capacity on your disk duplicating machines that you had planned on using for your flagship product, "Battlin" Bobby." You had planned on using the unused capacity to start selling "BB" on the West coast in two years. You would eventually have had to purchase additional duplicating machines 10 years from today, but using the capacity for your new product will require moving this purchase up to 2 years from today. If the new machines will cost $101,000 and can be expensed under Section 179, your marginal tax rate is 21 percent, and your cost of capital is 10 percent, what is the opportunity cost associated with using the unused capacity for the new product? (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.) Opportunity cost
A linear programming computer package is needed. The employee credit union at State University is planning the allocation of funds for the coming year. The credit union makes four types of loans to its members. In addition, the credit union invests in risk-free securities to stabilize income. The various revenue-producing investments together with annual rates of return are as follows. Type of Loan/Investment Automobile loans Furniture loans Other secured loans Signature loans Risk-free securities Annual Rate of Return (%) 7 $ $ $ $ $ 9 What is the projected total annual return? $ 10 11 The credit union will have $2,200,000 available for investment during the coming year. State laws and credit union policies impose the following restrictions on the composition of the loans and investments. 8 • Risk-free securities may not exceed 30% of the total funds available for investment. ● Signature loans may not exceed 10% of the funds invested in all loans (automobile, furniture, other secured,…
Krall Company recently had a computer malfunction and lost a portion of its accounting records. The company has reconstructed some of its financial performance measurements including components of the return on investment calculations. Required: Help Krall rebuild its information database by completing the following table: (Do not round your intermediate calculations. Round your final answers to 2 decimal places, (i.e. 0.1234 should be entered as 12.34%.).) Return on Investment % % % 11.30% Profit Margin % 10.80 % 15.40 % % Investment Turnover 0.41 1.55 2.55 Operating Income $ $ 47,000.00 $ 111,142.80 $ $ Sales Revenue Average Invested Assets 718,000.00 $ $ 2,728,000.00 504,000.00 1,540,000.00 2,510,000.00
The Carla Vista Burkett Company uses a responsibility reporting system to measure the performance of its three investment centers: Planes, Taxis, and Limos. Segment performance is measured using a system of responsibility reports and return on investment calculations. The allocation of resources within the company and the segment managers' bonuses are based in part on the results shown in these reports. Recently, the company was the victim of a computer virus that deleted portions of the company's accounting records. This was discovered when the current period's responsibility reports were being prepared. The actual operating results appeared as follows. Determine the missing amounts. (Round Return on Investment to 1 decimal place, e.g. 52.7%.) Service revenue Variable costs Contribution margin Controllable fixed costs Controllable margin Average operating assets Return on investment $ Planes 5,018,000 1,518,000 25,018,000 12% Taxis $459,000 $ 189,000 79,000 10% Limos 329,000 389,000…
In response to intensive foreign competition, the management of Florex Company has attempted over the past year to improve the quality of its products. A statistical process control system has been installed and other steps have been taken to decrease the amount of warranty and other field costs, which have been trending upward over the past several years. Costs relating to quality and quality control over the last two years are given below: Inspection Quality engineering Depreciation of test equipment Rework labor Statistical process control Cost of field servicing Supplies used in testing Systems development Warranty repairs Net cost of scrap Product testing Product recalls Disposal of defective products Costs (in thousands) Last Year This Year $ 1,092 $ 42 $ 840 $ 1,218 $ 420 $ 630 $ 630 $ 420 $ 1,260 $ 0 $ 1,680 $ 210 $ 1,260 $ 42 $ 840 $ 840 $ 1,344 $ 420 $ 1,008 $ 2,100 $ 1,260 $ 1,260 $ 924 $ 840 $ 840 $ 3,780 Sales have been flat over the past few years, at $84,000,000 per…
An online virus-scan service provider, Whispering, is expanding its offerings to include an optimizing service to users-it can scan the consumer's hard drive for duplicate files, suggest more efficient ways to save or archive photos and movies, and much more. The problem is that the company's own cost information has been lost-not due to a virus but due to human error. Charlee, the office manager, is trying to recreate some of the information to use in pricing Whispering's newest optimizing service. Here is what she was able to dig up: Known Information for Virus-ScanService Selling price $30 per scan Gross margin % 50 % Costs of Optimizing Service Labor cost $5 per scan MOH cost (includes software, utilities, etc.) $25 per scan (a) For Whispering's virus-scan service, calculate the current cost-plus markup percentage (based on service cost rather than full cost, since the selling and administrative expense information has been lost). (Round answer to O decimal places, e.g. 15%.)…
Groove Street Games (GSG) is developing a new free-to-play, massive multiplayer online crime simulator game and wishes to create a simulation model to estimate the expected NPV of the game. GSG faced several uncertain factors and made the following assumptions that would hopefully help them build a simulation model. • Product Life: It is equally likely that the game will stay operational for 1, 2, 4, 6, or 8 years, but there is a 10% possibility that the game will stay operational for the next 10 years. • Microtransaction Rate: GSG estimates that there is a 50% chance that at least 30% of the players would purchase at least one in-game cash item, but there is also an equal chance that the number would fall below 10%. GSG is confident that the distribution of the microtransaction rate closely resembles a bell shape. • Market Share: GSG believes its market share in year 1 would be at best 70%, most likely 35%, and at worst 10%. • Server Maintenance Cost: The annual server maintenance…
You are considering adding a new software title to those published by your highly successful software company. If you add the new product, it will use capacity on your disk duplicating machines that you had planned on using for your flagship product, “Battlin’ Bobby.” You had planned on using the unused capacity to start selling “BB” on the West coast in two years. You would eventually have had to purchase additional duplicating machines 10 years from today, but using the capacity for your new product will require moving this purchase up to 2 years from today. If the new machines will cost $113,000 and can be expensed under Section 179, your marginal tax rate is 21 percent, and your cost of capital is 14 percent, what is the opportunity cost associated with using the unused capacity for the new product? (Negative amount should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.)
Krall Company recently had a computer malfunction and lost a portion of its accounting records. The company has reconstructed some of its financial performance measurements including components of the return on investment calculations. Required: Help Krall rebuild its information database by completing the following table: (Do not round your intermediate calculations. Round your final answers to 2 decimal places, (i.e. 0.1234 should be entered as 12.34%.).) Return on Investment Profit Margin Operating Income Average Invested Assets Investment Turnover Sales Revenue 44,000.00 $ 705,000.00 $ 1,400,000.00 10.00 % 0.31 82,460.00 2,660,000.00 15.30 % 1.85 3,200,500.00 11.10 % 2.55 500,000.00 %24 %24 %24 %24 %24
You are looking for security for your business. Your firm does highly confidential work so you absolutely must have security. You have found two options. The first option is a high tech solution with door sensors, motion detectors, cameras and card readers for door access. The second option is rather low tech. You would upgrade your door locks and hire a guard to be on duty overnight. The costs for each of these options is shown below. If your cost of capital is 8% which option should you select? Support your answer with the appropriate discounted cash flow analysis. Upfront CostAnnual CostLength of ContractHi Tech$200000$ 8,0007Low Tech$ 10,000$ 50,0003

SEE MORE QUESTIONS

Recommended textbooks for you

Essentials Of Investments

Finance

ISBN:

9781260013924

Author:

Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:

Mcgraw-hill Education,

FUNDAMENTALS OF CORPORATE FINANCE

Finance

ISBN:

9781260013962

Author:

BREALEY

Publisher:

RENT MCG

Financial Management: Theory & Practice

Finance

ISBN:

9781337909730

Author:

Brigham

Publisher:

Cengage

Foundations Of Finance

Finance

ISBN:

9780134897264

Author:

KEOWN, Arthur J., Martin, John D., PETTY, J. William

Publisher:

Pearson,

Fundamentals of Financial Management (MindTap Cou…

Finance

ISBN:

9781337395250

Author:

Eugene F. Brigham, Joel F. Houston

Publisher:

Cengage Learning

Corporate Finance (The Mcgraw-hill/Irwin Series i…

Finance

ISBN:

9780077861759

Author:

Stephen A. Ross Franco Modigliani Professor of Financial Economics Professor, Randolph W Westerfield Robert R. Dockson Deans Chair in Bus. Admin., Jeffrey Jaffe, Bradford D Jordan Professor

Publisher:

McGraw-Hill Education

Essentials Of Investments

Finance

ISBN:

9781260013924

Author:

Bodie, Zvi, Kane, Alex, MARCUS, Alan J.

Publisher:

Mcgraw-hill Education,

FUNDAMENTALS OF CORPORATE FINANCE

Finance

ISBN:

9781260013962

Author:

BREALEY

Publisher:

RENT MCG

Financial Management: Theory & Practice

Finance

ISBN:

9781337909730

Author:

Brigham

Publisher:

Cengage

Foundations Of Finance

Finance

ISBN:

9780134897264

Author:

KEOWN, Arthur J., Martin, John D., PETTY, J. William

Publisher:

Pearson,

Fundamentals of Financial Management (MindTap Cou…

Finance

ISBN:

9781337395250

Author:

Eugene F. Brigham, Joel F. Houston

Publisher:

Cengage Learning

Corporate Finance (The Mcgraw-hill/Irwin Series i…

Finance

ISBN:

9780077861759

Author:

Stephen A. Ross Franco Modigliani Professor of Financial Economics Professor, Randolph W Westerfield Robert R. Dockson Deans Chair in Bus. Admin., Jeffrey Jaffe, Bradford D Jordan Professor

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS