What are the various technologies employed by wireless devices to maximize their use of the available radio frequencies? Also discuss methods used to secure 802.11 wireless networking in your initial thread. 

Please write 350 words essay on following

 There are many mobile platform vulnerabilities listed in the readings from this week (slides 8, 9, and 10). Which do you feel is the greatest threat to users? Do you agree that people generally are not aware of the threats to their mobile devices? 

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Instructions

In order to complete Assignment #5 you will need to answer the below questions. Please complete the questions in a Word document and then upload the assignment for grading. When assigning a name to your document please use the following format (last name_Assignment #5). Use examples from the readings, lecture notes and outside research to support your answers. The assignment must be a minimum of 1-full page in length with a minimum of 2 outside sources. Please be sure to follow APA guidelines for citing and referencing sources. Assignments are due by 11:59 pm Eastern Time on Sunday.

1. What are the primary purposes of right-wing hate Web sites that use images, music, games, and the like to spread their propaganda?

2. Identify and explain situations where search and seizure is possible without a warrant. Please describe the limitations.

Due Date

Oct 11, 2020 11:59 PM

Discuss in 500 words or more federated architecture in cloud systems. Remember that this is a cloud class not a database class. 

Use at least three sources. Do Use Google. Include at least 3 quotes from your sources enclosed in quotation marks and cited in-line by reference to your reference list.  Example: “words you copied” (citation) These quotes should be one full sentence not altered or paraphrased. Cite your sources using APA format. Use the quotes in your paragaphs.  Stand alone quotes will not count toward the 3 required quotes.

Chief Executive Officer & Disgruntled Employee

Personnel within an organization re-organized his computer workstation to match the organization chief executive officer (CEO’s) internet protocol (IP) address, and fully utilized CEO IP address to send belligerent email messages, making messages to appear as if the CEO is the author of offensive messages. 

In the process, the organization information technology security (ITS) team was notified and started monitoring all incoming and outgoing network traffic in an attempt to catch the perpetrator or the CEO, in action. 

 Without a shred of doubt, the CEO was the person of interest. Tactlessly, word of the investigation leaked out within the organization and the perpetrator withdraw from repeating offensive messages.

Thank goodness, information gathered from a router early in the investigation showed that the CEO’s IP address is provisionally associated with the Media Access Control (MAC) address of another computer workstation within the organization. 

The discovered MAC address used to locate the antisocial computer workstation belongs to a one of the disgruntled active employees who is a member of software development department within the organization.

Persistent investigation reveals that the disgruntled employee’s computer workstation is involved in this unlawful and criminal operation. 

Question-1

Absolutely, there was no external malefactor; then, which component of the social engineering attack (SEA) is involved in Chief Executive Officer & Disgruntled Employee operation?

Monitoring all incoming and outgoing network traffic to catch the perpetrator was not a smooth sailing operation without active involvement of information technology security (ITS) team.

Question-2                

Do you agree that the digital forensic investigator must seek assistance from the organization ITS team to fully exonerate the CEO?

Question-3

Do you the hopeful digital forensic investigators accept that that digital forensic investigators must go through bi-annual training on TCP/IP and the Open System Interconnection (OSI) reference model to battle uncertainty in the crime scene?

If Yes, provide a comprehensive narrative to support your assertion.

1.) Describe in 500 words discuss the scope of a cloud computing audit for your business.

Use at least three sources. Use the  Research Databases available from the Danforth Library  as your first choice. 

Include at least 3 quotes from your sources enclosed in quotation marks and cited in-line by reference to your reference list.  

Example: “words you copied” (citation) These quotes should be one full sentence not altered or paraphrased. Cite your sources using APA format. Use the quotes in your paragraphs.  Stand alone quotes will not count toward the 3 required quotes.

Write in essay format not in bulleted, numbered or other list format. 

2.) Define several forms of metadata that can be useful to an investigation. How are valuable to an investigator?

Post between 200 and 300 words. Use your own words

Compare and contrast two types of hackers and explain how each can benefit or hurt an organization.  Discuss the attacks and defenses associated with these hackers. and Review the attack and defense suggestions 2 offered and offer a variation to their suggestion.

3 pages 

Week 3 Discussion – Risk, Vulnerability, and threats

Risk, Vulnerability, and Threats

Hello Class! Please respond to BOTH of the following questions:

Question A

• Explain the difference between a risk, vulnerability, and threat?

Question B

Each week, research a unique news story or article related to Information Security/Information Technology. Post a summary of what you learned to the discussion thread, please also provide a link to the original article. Source is your choice; however please fully cite your source.

Week 3 Assignment – Security Architecture Security Components

Cyber-attacks have risen to unparalleled extremes. The impending threat and the way we create secure environments will change, or businesses will go under as a result of fines, malicious activity, and untethered loose ends. Successful security architecture follows a repeatable set of processes for securing our information systems.

For this assignment research and discuss the various security related components that must be addressed when implementing any system (HINT: the first is policy). Please state your answer in a 1- 4 page paper in APA format.  Include citations and sources in APA style.

Read the attach paper “A survey of edge computing-based designs for IoT security” and write a comprehensive  summary/review of the paper as follows: 

• This assignment should be in APA format and have to include at least two references ( from the paper reference as needed to support your review/summary) 
• Minimum of 500 words 

Do a bit of research on-line. Find a criminal case that involved Digital Forensics.

Using WORD, write an ORIGINAL brief essay of 300 words or more describing the case and the how digital forensics were used  in the investigation. 

Safe Assign is software that verifies the originality of your work against on-line sources and other students.

Note your Safe Assign score. Continue submitting until your Safe Assign score is less than 25. For your first written assignment, you have unlimited times to retry your assignment.