Q3)A well known authentication technology requires users to enter a user ID and 10-digit code

Q3)A well known authentication technology requires users to enter a user ID and 10-digit code. Q3)A well known authentication technology requires users to enter a user ID and 10-digit code.

Q3)A well known authentication technology requires users to enter a user ID and 10-digit code to
log in. The first 4 digits of the code were chosen by the user when setting up the account, and
the last 6 digits are shown on a physical token given to the user by an administrator. State the
number of authentication factors used in this scenario, and for each factor state the type of
factor and briefly describe the data corresponding to that factor.
(2 points)

Q4. In the PHP function password_hash , the default algorithm is brcypt which produces a text
string derived from a 16-byte “salt” value and a 24-byte salted hash of the supplied password.
How many entries would be needed in a “rainbow table” that included all possible salt values
and all possible salted hash values? Show your calculations.
(2 points)

Q5. On Lecture 7 slide 56 (Kerberos – Version 4 dialog), the first field under Message 2 is EKc
.
Briefly explain how the key used to encrypt/decrypt data between the user’s client and the
Authentication Server is generated.
(2 points)
Q6. State the minimum and maximum possible values for the lifetime of a ticket in Kerberos
Version 4. Show your calculations. Note: A lifetime of 0 is valid but not useful as the ticket
expires before it can be used – calculate the minimum useful value.
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When determining the appropriate hardware components of a new information system, what role must

When determining the appropriate hardware components of a new information system, what role must the end user of the system play?
2. What issues can arise when the CPU runs at a very fast rate?
3. What is the overall trend in secondary storage devices?
4. Briefly describe Moore’s Law. What are the implications of this law?
Are there any practical limitations to Moore’s Law?
5. What is a software suite? Give several examples.
6. What does the acronym API stand for? What is the role of an API?
7. Assume that you must take a computer-programming course next
semester. What language do you think would be best for you to study? Why? Do you think that a pro- fessional programmer needs to know more than one pro- gramming language? Why or why not?
8. Identify four types of software licenses frequently used. Which approach does the best job of ensuring a steady, predictable stream of revenue from customers? Which approach is most fair for the small company that makes infrequent use of the software?
Deliverable:
A softcopy of your work in word and pdf file format and saves the file as “Your Name_Assignment Number”.
1
Assessment criteria:
Assignment evaluation will be based upon:
Quality.
Navigationandpresentation.
Discussion/evaluation/analysisoftheaboveissues(andany
additional issues you identify) and topics.
Be aware of plagiarism
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practice-site-community-health-outreach-project/”>Information Technology Assignment Help
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Portfolio project on Cybersecurity breach studies

For your final Portfolio assignment:
Submit a list of five cybersecurity breach case studies.
For each breach write a brief statement for each of the following points:what went wrong
how could it have been prevented
what organizational measures should be instituted

Include examples of each breach, with dates of when the incident took place. Describe also the outcome.
In addition to your security breach case studies, write a short summary (two pages, 1.5 spacing) of your key learning points in management of cybersecurity within enterprises.
Submit your portfolio as a single document.
Your paper should meet the following requirements:
Be approximately 10 pages in length, not including the cover page and reference page.
Follow the APA guidelines in the CSU Global Writing Center (Links to an external site.). Each paper should include an introduction, a body with at least two fully developed paragraphs, and a conclusion.
Support your answers with at least four scholarly journal articles. The CSU Global Library (Links to an external site.) is a great place to find resources.
Be clearly and well written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing. If you need assistance with your writing style, start with the resources available at the CSU Global Writing Center (Links to an external site.).

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All work must be original (not copied from any source).

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Portfolio project on Cybersecurity breach studies

For your final Portfolio assignment:
Submit a list of five cybersecurity breach case studies.
For each breach write a brief statement for each of the following points:what went wrong
how could it have been prevented
what organizational measures should be instituted

Include examples of each breach, with dates of when the incident took place. Describe also the outcome.
In addition to your security breach case studies, write a short summary (two pages, 1.5 spacing) of your key learning points in management of cybersecurity within enterprises.
Submit your portfolio as a single document.
Your paper should meet the following requirements:
Be approximately 10 pages in length, not including the cover page and reference page.
Follow the APA guidelines in the CSU Global Writing Center (Links to an external site.). Each paper should include an introduction, a body with at least two fully developed paragraphs, and a conclusion.
Support your answers with at least four scholarly journal articles. The CSU Global Library (Links to an external site.) is a great place to find resources.
Be clearly and well written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing. If you need assistance with your writing style, start with the resources available at the CSU Global Writing Center (Links to an external site.).

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All work must be original (not copied from any source).

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Portfolio project on Cybersecurity breach studies

For your final Portfolio assignment:
Submit a list of five cybersecurity breach case studies.
For each breach write a brief statement for each of the following points:what went wrong
how could it have been prevented
what organizational measures should be instituted

Include examples of each breach, with dates of when the incident took place. Describe also the outcome.
In addition to your security breach case studies, write a short summary (two pages, 1.5 spacing) of your key learning points in management of cybersecurity within enterprises.
Submit your portfolio as a single document.
Your paper should meet the following requirements:
Be approximately 10 pages in length, not including the cover page and reference page.
Follow the APA guidelines in the CSU Global Writing Center (Links to an external site.). Each paper should include an introduction, a body with at least two fully developed paragraphs, and a conclusion.
Support your answers with at least four scholarly journal articles. The CSU Global Library (Links to an external site.) is a great place to find resources.
Be clearly and well written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing. If you need assistance with your writing style, start with the resources available at the CSU Global Writing Center (Links to an external site.).

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https://anyessayhelp.com/
All work must be original (not copied from any source).

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Portfolio project on Cybersecurity breach studies

For your final Portfolio assignment:
Submit a list of five cybersecurity breach case studies.
For each breach write a brief statement for each of the following points:what went wrong
how could it have been prevented
what organizational measures should be instituted

Include examples of each breach, with dates of when the incident took place. Describe also the outcome.
In addition to your security breach case studies, write a short summary (two pages, 1.5 spacing) of your key learning points in management of cybersecurity within enterprises.
Submit your portfolio as a single document.
Your paper should meet the following requirements:
Be approximately 10 pages in length, not including the cover page and reference page.
Follow the APA guidelines in the CSU Global Writing Center (Links to an external site.). Each paper should include an introduction, a body with at least two fully developed paragraphs, and a conclusion.
Support your answers with at least four scholarly journal articles. The CSU Global Library (Links to an external site.) is a great place to find resources.
Be clearly and well written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing. If you need assistance with your writing style, start with the resources available at the CSU Global Writing Center (Links to an external site.).

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Q3)A well known authentication technology requires users to enter a user ID and 10-digit code
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