IT3358 Information Security Concepts for the IT Professional

Unit 1 Discussion

Security Vulnerabilities: Policies and Controls

When developing a network security strategy, you need to make decisions on what security vulnerabilities need to be controlled in that environment. In your own words, describe how you believe vulnerabilities for global organizations differ from those that are non-local or domestic? Provide at least one (1) example supporting your stance.

 

IT3358 Information Security Concepts for the IT Professional

Unit 2 Discussion

AAA Framework and Cryptography

The concepts of auditing, authorization, and accountability within the area of information security have helped to ease some burdens of IT security professionals relating to the control of data flow and how data and network security policies are managed. Describe the relationship between auditing, authorization, and accountability within data and network security. Additionally, describe at least one (1) tool that you believe can assist IT professionals with the security of data and networks and explain how this tool can be functional in organizations.

 

IT3358 Information Security Concepts for the IT Professional

Unit 3 Discussion

Physical Security Controls

The assignment and readings for this week have included various physical network security controls, practices, and policies. Discuss why you believe systems and people can be (a) countermeasures, (b) vulnerabilities, and (c) threats to your physical network assets? Provide at least one (1) example on how this can be the case for each of these categories.

 

IT3358 Information Security Concepts for the IT Professional

Unit 4 Discussion

OS and Application Vulnerability

One of the primary goals when selecting a particular technology to implement and secure an IT infrastructure is to ensure that data, operating systems, and applications are secured with competent security tools. Based on your practical experience and research on this topic, identify a vulnerability to a specific application and describe at least two (2) countermeasures or tools you would consider recommending to an organization to mitigate that vulnerability. In addition, explicate why you believe it is important for organizations to protect against this vulnerability while including the potential outcomes if this vulnerability were accepted or ignored.

 

 

IT3358 Information Security Concepts for the IT Professional

Unit 5 Discussion

Course Reflections

Reflecting on what you have learned in this course, explain what you believe to be the most concerning security threat to organizations today and why you believe that to be the case. Additionally, assume you were implementing a security strategy for an organization that had no previous security operations; determine the first three (3) security controls you would consider implementing and explain why you believe these are the most important to commence these efforts.

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APA Writing Checklist

Use this document as a checklist for each paper you will write throughout your GCU graduate program. Follow specific instructions indicated in the assignment and use this checklist to help ensure correct grammar and APA formatting. Refer to the APA resources available in the GCU Library and Student Success Center.

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☐ APA paper template (located in the Student Success Center/Writing Center) is utilized for the correct format of the paper. APA style is applied, and format is correct throughout.

☐  The title page is present. APA format is applied correctly. There are no errors.

☐ The introduction is present. APA format is applied correctly. There are no errors.

☐ Topic is well defined.

☐ Strong thesis statement is included in the introduction of the paper.

☐ The thesis statement is consistently threaded throughout the paper and included in the conclusion.

☐ Paragraph development: Each paragraph has an introductory statement, two or three sentences as the body of the paragraph, and a transition sentence to facilitate the flow of information. The sections of the main body are organized to reflect the main points of the author. APA format is applied correctly. There are no errors.

☐ All sources are cited. APA style and format are correctly applied and are free from error.

☐ Sources are completely and correctly documented on a References page, as appropriate to assignment and APA style, and format is free of error.

Scholarly Resources: Scholarly resources are written with a focus on a specific subject discipline and usually written by an expert in the same subject field. Scholarly resources are written for an academic audience.

Examples of Scholarly Resources include: Academic journals, books written by experts in a field, and formally published encyclopedias and dictionaries.

Peer-Reviewed Journals: Peer-reviewed journals are evaluated prior to publication by experts in the journal’s subject discipline. This process ensures that the articles published within the journal are academically rigorous and meet the required expectations of an article in that subject discipline.

Empirical Journal Article: This type of scholarly resource is a subset of scholarly articles that reports the original finding of an observational or experimental research study. Common aspects found within an empirical article include: literature review, methodology, results, and discussion.

Adapted from “Evaluating Resources: Defining Scholarly Resources,” located in Research Guides in the GCU Library.

☐ The writer is clearly in command of standard, written, academic English. Utilize writing resources such as Grammarly, LopesWrite report, and ThinkingStorm to check your writing.