INFA 610 Foundations of Information Security and Assurance

Assignment Help Computer Network Security

Reference no: EM132472534 , Length: 3 pages

INFA 610 - Foundations of Information Security and Assurance - University of Maryland Global Campus

Question 1. Breach Assume

It has been said that we live in a highly volatile, "breach assume" environment. What does "breach assume" mean to a business? Assuming the role of Chief Information Security Officer (CISO), what measures would you lead, including technology and policies, to ensure that your company was in a stable breach assume posture?

Be sure to discuss specific tools and technologies, including how they would create a Defense-in-Depth approach.

Question 2. Common Criteria
As applied to Information Assurance, what is the Common Criteria, and how does each criteria play a role in building a trusted system? Be specific.

Question 3. Authentication
Differentiate between Authentication and Access Control. Provide and describe 3 types of each, (not including passwords), commonly used by organizations.

Explain why NIST has changed it's stance on strong passwords~what is the current NIST guideline on strong passwords?

Question 4. Cryptography
Describe and differentiate between the SHA, RSA, and AES algorithms. What role does hashing play, and why is it important to Information Assurance?

Of the three algorithms, SHA / RSA / AES, which provides the most value in terms of the CIA Triad and why?

Question 5. Encryption
What is encryption, and how is used? Define and differentiate between private- and public-key encryption. How does public-key cryptography provide both sender authentication and confidentiality?

Question 6. Cybersecurity Models
Define the Bell-Lapadula and Biba models. How are these models used to ensure any tenet of the CIA Triad?

Citation should be in APA format

Reference no: EM132472534

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INFA 610 Foundations of Information Security and Assurance : INFA 610 Foundations of Information Security and Assurance Assignment Help and Solution, University of Maryland Global Campus - Assessment Writing Service

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len2472534

3/12/2020 11:57:32 PM

I will require it back by tommorrow, Friday at 12PM. Also For each question I will need at least 1 citation and reference. Make sure you use valid url link from google. Citation should be in APA format. And each question needs to be answered like an essay.

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