Question

In: Statistics and Probability

A security consultant has observed that the attempts to breach the security of the companys computer...

A security consultant has observed that the attempts to breach the security of the companys computer system occurs according to a Poisson process with a mean rate of 3 attempts per day. (The system is on 24 hours per day.)

(a) What is the probability that there will be four breach attempts tomorrow, and two of them will occur during the evening (eight-hour) shift?

Solutions

Expert Solution

Given that
λ = 3 ( 24 hours )
λ = 3 * 1/3 ( 8 hours)
= 1

probability that there will be four breach attempts tomorrow,

probability that two of them will occur during the evening (eight-hour) shift

orchestra answered 1 year ago
Next > < Previous

Related Solutions

A security consultant has observed that the attempts to breach the security of the companys computer...
A security consultant has observed that the attempts to breach the security of the companys computer system occurs according to a Poisson process with a mean rate of 3 attempts per day. (The system is on 24 hours per day.) (a) What is the probability that there will be four breach attempts tomorrow, and two of them will occur during the evening (eight-hour) shift? could u recalculate using 1 probability i think the probability is p(4 breaches tom | 2...
Angel Life Insurance Corporation suffers a security breach in its computer network by one of its...
Angel Life Insurance Corporation suffers a security breach in its computer network by one of its employees. Before the company discovers the breach, the perpetrator obtains corporate financial records and other confidential data, including a list of its insured's names, addresses, social security numbers, and dates of birth. Is this a crime? If so, what are its elements? What statutes might you reference have been violated, if any? Does it matter whether the employee profited or benefitted from the information...
A Chief Security Officer (CSO) has been unsuccessful in attempts to access the website for a...
A Chief Security Officer (CSO) has been unsuccessful in attempts to access the website for a potential partner (www.example.net). Which of the following rules is preventing the CSO from accessing the site? Blocked sites: *.nonews.com, *.rumorhasit.net, *.mars? Rule 1: deny from inside to outside source any destination any service smtp Rule 2: deny from inside to outside source any destination any service ping Rule 3: deny from inside to outside source any destination {blocked sites} service http-https Rule 4: deny...
On September 7, 2017, Equifax announced a massive security breach. While the breach was originally discovered...
On September 7, 2017, Equifax announced a massive security breach. While the breach was originally discovered on July 29, the announcement was delayed by several months. An estimated 145 million US consumers were affected. The breach resulted in the loss of the following details: • Names • Social Security numbers • Birth dates • Addresses • Driver license numbers (at least in some cases) Equifax attributes the breach to a website application vulnerability that was exploited by criminals. The Apache...
Write a 1-2 paragraph detailing a computer companys policy on e contracts.
Write a 1-2 paragraph detailing a computer companys policy on e contracts.
(This is the full question. Consultant, Computer Programmer, and Administrator only has to be answered for....
(This is the full question. Consultant, Computer Programmer, and Administrator only has to be answered for. Thank you!)--Calculate Payroll Breakin Away Company has three employees-a consultant, a computer programmer, and an administrator. The following payroll information is available for each employee: Consultant Computer Programmer Administrator Regular earnings rate $2,410 per week $34 per hour $44 per hour Overtime earnings rate Not applicable 1.5 times hourly rate 2 times hourly rate Number of withholding allowances 3 2 1 For the current...
Breakin Away Company has three employees-a consultant, a computer programmer, and an administrator.
Calculate PayrollBreakin Away Company has three employees-a consultant, a computer programmer, and an administrator. The following payroll information is available for each employee:ConsultantComputer ProgrammerAdministratorRegular earnings rate$2,310 per week$34 per hour$42 per hourOvertime earnings rateNot applicable1.5 times hourly rate2 times hourly rateNumber of withholding allowances321For the current pay period, the computer programmer worked 60 hours and the administrator worked 50 hours. The federal income tax withheld for all three employees, who are single, can be determined by adding $356.90 to 28%...
One of the security threats is confidentiality breach. Explain what it is, how it can be...
One of the security threats is confidentiality breach. Explain what it is, how it can be detected and how it can be prevented.
You are consultants who have been called in to address a significant security breach in a...
You are consultants who have been called in to address a significant security breach in a medium sized manufacturing company. Detailed in the following link the organization was forced to halt the production of boots because a dismissed IT employee took steps to sabotage. https://www.bleepingcomputer.com/news/security/sysadmin-gets-18-months-in-prison-for-shutting-down-former-employers-network/ Your goal is to recommend a security policy and associated implementation of this policy (procedures supported by standards and guidelines) that limits or eliminates the security risks associated with departing employees. task is to “slam...
Research a major (note the word major) security/ privacy breach that occurred in the healthcare or...
Research a major (note the word major) security/ privacy breach that occurred in the healthcare or public health domain in the last 5 years. Answer the following questions. What was the impact on patients? What could have been done to prevent it? What was the penalty / fine awarded to the healthcare organization?
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT