Information Security

Anonymous
timer Asked: Feb 8th, 2019
account_balance_wallet $9.99

Question Description

One year ago, the Mesusa Corporation conducted a threat evaluation and created a list of threats, the cost per incident and the projected frequency of occurrence. During the year, Mesusa decided to implement controls designed to reduce the cost per incidence and the number of threats. The spreadsheet, MesusaControls.xls, indicates the pre-control cost and frequency of occurrence, the cost of controls for each type of threat, and the post-control cost and frequency of occurrence. Calculate the AROs, the ALEs and the CBA for this initiative, and return the completed spreadsheet. You can use the websites linked above to help you out.

Unformatted Attachment Preview

NAME: SLE (Pre) Programmer Mistakes Loss of Intellectual Property Software Piracy Theft of Information (External) Theft of Information (Internal) Web Defacement Theft of Equipment Viruses, Worm, Trojan Horses DoS Attack Earthquake Flood Fire $2,000 $75,000 $500 $2,000 $6,000 $500 $5,000 $1,000 $1,500 $250,000 $250,000 $500,000 Programmer Mistakes Loss of Intellectual Property Software Piracy Theft of Information (External) Theft of Information (Internal) Web Defacement Theft of Equipment Viruses, Worm, Trojan Horses DoS Attack Earthquake Flood Fire Cost of Control $20,000 $15,000 $30,000 $15,000 $15,000 $10,000 $15,000 $15,000 $10,000 $5,000 $10,000 $10,000 Frequency (Pre) 1 per week 1 per year 1 per week 1 per quarter 2 per year 1 per month 1 per year 1 per week 1 per quarter 1 per 20 years 1 per 10 years 1 per 10 years ARO (Pre) ALE (Pre) Type of Control CBA Training Firewall/IDS Firewall/IDS Firewall/IDS Phys. Security Firewall Phys. Security Antivirus Firewall Insurance/Backup Insurance/Backup Insurance/Backup SLE (Post) $2,000 $75,000 $500 $2,000 $6,000 $500 $5,000 $1,000 $1,500 $250,000 $250,000 $500,000 Frequency (Post) 1 per month 1 per 2 year 1 per month 2 per year 1 per year 1 per quarter 1 per 2 year 1 per month 2 per year 1 per 20 year 1 per 10 year 1 per 10 year ARO (Post) ALE (Post) ...
Purchase answer to see full attachment

Tutor Answer

Chucks574
School: University of Maryland

Thank you so muchExcel cells contain formulas

NAME:
SLE
(Pre)
Programmer Mistakes
$5,000
Loss of Intellectual Property $75,000
Software Piracy
$500
Theft of Information (External) $2,500
Theft of Information (Internal) $5,000
Web Defacement
$500
Theft of Equipment
$5,000
Viruses, Worm, Trojan Horses $1,500
DoS Attack
$2,500
Earthquake
$250,000
...

flag Report DMCA
Review

Anonymous
awesome work thanks

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors