You will take a close look at the variety of threats facing an incident manager as you develop a cybersecurity incident report
Today’s companies face many different security challenges to their networks, and a company’s incident manager needs to be ready to respond to potential threats. Some of those threats can occur from the actions of well-intentioned employees who fail to follow security protocols, and others can arise from disgruntled workers who may be able to access accounts on personal devices long after leaving an organization.
Wireless devices and bring your own device (BYOD) computing in the workplace often increase productivity and convenience, but such ubiquitous access to resources can be a significant threat to organizational security, and BYOD computing adds another layer of concern for the incident manager.
Remote management, such as tracking and data swipes, helps to locate devices containing company data and to eliminate any unauthorized viewing of that data. Authentication, access controls, and strong encryption are just some of the security measures that need to be part of a secure wireless network and mobile device management practices in the workplace. However, security will need to evolve in order to protect against employees who may have malicious intent. It will need to include behavior cues as well as effective countermeasures, as the need for greater employee availability drives more wireless computing and BYOD integration in the workplace.
For this project, you will take a close look at the variety of threats facing an incident manager as you develop a cybersecurity incident report (CIR) for management with an executive summary, along with an executive briefing for a company. For details on the length of the assignments, see the final step of the project.
There are seven steps to complete the project. Each step will highlight the types of threats you will encounter. Most steps in this project should take no more than two hours to complete, and the project as a whole should take no more than two weeks to complete. Begin with the workplace scenario, and then continue to Step 1.
Deliverables
Cybersecurity incident report (CIR), slides to support executive briefing
When you submit your project, your work will be evaluated using the competencies listed below. You can use the list below to self-check your work before submission.
1.1: Organize document or presentation in a manner that promotes understanding and meets the requirements of the assignment.
1.2: Develop coherent paragraphs or points to be internally unified and function as part of the whole document or presentation.
1.3: Provide sufficient, correctly cited support that substantiates the writer’s ideas.
1.4: Tailor communications to the audience.
1.5: Use sentence structure appropriate to the task, message and audience.
1.6: Follow conventions of Standard Written English.
1.7: Create neat and professional looking documents appropriate for the project.
1.8: Create clear oral messages.
2.1: Identify and clearly explain the issue, question, or problem under critical consideration.
2.2: Locate and access sufficient information to investigate the issue or problem.
2.3: Evaluate the information in a logical and organized manner to determine its value and relevance to the problem.
2.4: Consider and analyze information in context to the issue or problem.
2.5: Develop well-reasoned ideas, conclusions or decisions, checking them against relevant criteria and benchmarks.
5.4: Identify potential threats to operating systems and the security features necessary to guard against them.
7.3: Knowledge of methods and tools used for risk management and mitigation of risk.
8.1: Demonstrate the abilities to detect, identify, and resolve host and network intrusion incidents.
8.2: Possess knowledge and skills to categorize, characterize, and prioritize an incident as well as to handle relevant digital evidence appropriately.
8.3: Responds to incidents through threat mitigation, preparedness, and response and recovery approaches to preserve life, property, and information security. Investigates, analyzes, and continuously improves relevant response activities and practices.
8.4: Possess knowledge of proper and effective communication in case of an incident or crisis.
8.5: Obtain knowledge and skills to conduct a post-mortem analysis of an incident and provide sound recommendations for business continuity.
You’ve completed your wireless and BYOD security plan. Now it’s time to take a look at another workplace situation.
You have been notified of an employee exhibiting suspicious behavior. You decide to track the employee’s movements by using various tools and techniques. You know the location and time stamps associated with the employee’s mobile device.
How would you track the location of the company asset?
Explain how identity theft could occur and how MAC spoofing could take place in the workplace. How would you protect against both identity theft and MAC spoofing? Address if it is feasible to determine if MAC spoofing and identity theft has taken place in the workplace. Include a whitelist of approved devices for this network. Examples may include authorized access points, firewalls, and other similar devices.
Are there any legal issues, problems, or concerns with your actions? What should be conducted before starting this investigation? Were your actions authorized, was the notification valid, or are there any other concerns? Include your responses as part of the CIR with the title “Tracking Suspicious Behavior.”
In the next step, you will explore another workplace scenario, and your responses will help you formulate a continuous improvement plan, which will become another part of your CIR.
Now that you’ve completed the section on tracking suspicious behavior for your CIR, you are confronted with another situation in the workplace.
You receive a memo for continuous improvement in the wireless network of your company, and you are asked to provide a report on the wireless network used in your company. You have been monitoring the activities on the WPA2. Provide for your leadership a description of wired equivalent privacy and also Wi-Fi protected access networks, for education purposes. Include the pros and cons of each type of wireless network, as well as WPA2.
Since WPA2 uses encryption to provide secure communications, define the scheme for using preshared keys for encryption. Is this FIPS 140-2 compliant, and if not, what is necessary to attain this? Include this for leadership. Include a list of other wireless protocols, such as Bluetooth, and provide a comparative analysis of four protocols including the pros, cons, and suitability for your company.
Include your responses as part of the CIR with the title “Continuous Improvement Plan.”
In the next step, you will look at yet another workplace scenario, and you will use that incident to show management how remote configuration management works.
You’ve completed the continuous improvement plan portion of the CIR. Now, it’s time to show how your company has implemented remote configuration management.
Start your incident report with a description of remote configuration management and how it is used in maintaining the security posture of your company’s network. Then, consider the following scenario:
An undocumented device is found on the company network. You have determined that the owner of the device should be removed from the network. Implement this and explain how you would remove the employee’s device. How would you show proof that the device was removed?
Include your responses as part of the CIR with the title “Remote Configuration Management.”
In the next step, you will illustrate how you investigate possible employee misconduct.
In this portion of your CIR report, you will show how you would investigate possible employee misconduct. You have been given a report that an employee has recorded logins during unofficial duty hours. The employee has set up access through an ad-hoc wireless network. Provide a definition of ad hoc wireless networks and identify the threats and vulnerabilities to a company. How could this network contribute to the company infrastructure and how would you protect against those threats? Use notional information or actual case data and discuss.
Address self-configuring dynamic networks on open access architecture and the threats and vulnerabilities associated with them, as well as the possible protections that should be implemented. From your position as an incident manager, how would you detect an employee connecting to a self-configuring network or an ad hoc network? Provide this information in the report. How would signal hiding be a countermeasure for wireless networks? What are the countermeasures for signal hiding? How is the service set identifier (SSID) used by cybersecurity professionals on wireless networks? Are these always broadcast, and if not, why not? How would you validate that the user is working outside of business hours?
Include your responses as part of the CIR with the title “Employee Misconduct.”
In the next step, you will use lab tools to analyze wireless traffic.
You’ve completed several steps that you will use to present your CIR. In this step, as part of a virtual lab, you will analyze wireless traffic.
You are given access to precaptured files of wireless traffic on the company network. This is another way to monitor employee behavior and detect any malicious behavior, intentional or even unintentional.
Note: You will use the tools in Workspace for this step. If you need help outside the classroom, you can register for the CLAB 699 Cyber Computing Lab Assistance (go to the Discussions List for registration information). Lab assistants are available to help.
Click here to access the instructions for Navigating the Workspace and the Lab Setup.
Click here to access the Project 2 Workspace Exercise Instructions. Explore the tutorials and user guides to learn more about the tools you will use. Then, enter Workspace.
Include your responses from the lab as part of the CIR with the title “Wireless Traffic Analysis.”
You’ve completed all of the individual steps for your cybersecurity incident report. It’s time to combine the reports you completed in the previous steps into a single CIR.
The assignments for this project are as follows:
Executive briefing: This is a three- to five-slide visual presentation for business executives and board members.
Executive summary: This is a one-page summary at the beginning of your CIR.
Cybersecurity Incident Report (CIR): Your report should be a minimum 12-page double-spaced Word document with citations in APA format. The page count does not include figures, diagrams, tables or citations.
Submit all three documents to the assignment folder.
Deliverables: Cybersecurity Incident Report (CIR), Slides to Support Executive Briefing
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We all know for a fact that we leave in a progressively complex society in which much of the organization is dependent on technology along with its different offshoots as well as incarnations. This calls for all business executives……………………….
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