Find the received field in the headers

Assignment Help Management Information Sys
Reference no: EM131238466

"Find at least ten pieces of spam mail from any account, whether it be home, work, school, or something else. Using the e-mail headers and any web-site that might provide information, attempt to trace the spam mail back to its original source. You will need the following materials:

1. Collect the e-mails and view the e-mail header information in your e-mail program.

2. Find the "Received" field in the headers and write down as many DNS names or IP addresses as you can. Also look for common details in the header elements of the different messages, such as the same e-mail servers and spammers.

3. Using the Internet, research the physical locations of the IP addresses.

4. Report the different locations from which your spam e-mail originated. What did you learn about tracing e-mail and spam?"

Reference no: EM131238466

Questions Cloud

Define the process used to evaluate system changes : Define the process used to evaluate system changes, including any effect on budgeting and resources, such as time or people, or the severity of the change. The decision-making process used to determine whether internal staff or contractors should..
Inconsistent with finance theory : You receive an investment newsletter advertisement in the mail. The letter claims that you should invest in a stock that has doubled the return of the S&P 500 Index over the last three months. It also claims that this stock is a surefire safe bet ..
What is the mass flow rate : At what Mach number will the normal shock occur in the nozzle of Problem 15.53 if the back pressure is 1.4 MPa? (Trial and error on Mx)
Describe the physical architecture of system : How do the nonfunctional requirements affect your architectural choices - Describe the physical architecture of this system and explain how it accommodates those quality requirements.
Find the received field in the headers : Find the "Received" field in the headers and write down as many DNS names or IP addresses as you can. Also look for common details in the header elements of the different messages, such as the same e-mail servers and spammers.
Share of the company common stock : You are given the following information: Stockholders' equity as reported on the firm's balance sheet = $35 billion, price/earnings ratio = 20.5, common shares outstanding = 12 million, and market/book ratio 2.8. Calculate the price of a share of..
Obtain the firm balance sheet and income statement : Select a benchmark firm to compare your company against. The benchmark firm is typically the largest competitor. Johnson & Johnson. Obtain the firm's balance sheet, income statement, and statement of cash flows for the past 5 years. Download or re..
Personal wealth outside of the stock option : If Sharon Jacobs is also a founder of the company and has retained 8 million shares of its stock, how much of a difference will the auditors' decision make in her personal wealth outside of the stock option? Enter your answer in millions. For exam..
What is back pressure that will produce maximum flow rate : A convergent nozzle has a minimum area of 1 ft2 and receives air at 25 lbf/ in.2, 1800 R, flowing at 330 ft/s. What is the back pressure that will produce the maximum flow rate?

Reviews

Write a Review

Management Information Sys Questions & Answers

  Advantages and disadvantages of using personal health record

Demonstrate effective communication by composing writing that communicates ideas, meaning and/or argument in a format that broadly follows conventions in the information systems field. What are the advantages and disadvantages of using a Personal ..

  Compare the pros and cons of intranets

Compare the pros and cons of Intranets to those of the Internet from an organizational perspective. Suggest one way to integrate the two and the benefits this may bring

  Efficiencies between operating departments

Would implementing an enterprise resource planning system help streamline operations and achieve efficiencies between operating departments? What major concerns need to be addressed

  From the e-activity

From the e-Activity, determine whether or not the RSA customers should have depended on a third-party tool for access control. Suggest at least five ways that customers could have avoided this vulnerability. Determine how RSA could have been able to ..

  Develop a ict infrastructure required to implement your plan

Your task is to develop a Business Systems Plan (with full justification as to how these are applicable to the organisation) so as to accommodate comprehensive mobile access to various reservation services provided by the Railways.

  Create your nab company name and explain its significance

Create your NAB company name and explain its significance. Develop your company's Mission Statement and provide a rationale for its components.

  Why all projects include risk in their project planning

Managing Risk in Project Management and Why should all projects include risk in their project planning? What are some of the drawbacks if risks are not considered?

  Describe the types and nature of negotiable instruments

Describe the types and nature of negotiable instruments. Explain the requirements for negotiability. Identify factors not affecting negotiability.

  What information does ping return to the user

You have been called in to troubleshoot a client's computer, which is able to connect to the local area network but unable to connect to any other network. What command would you use to check the configuration? What information would you look for?

  Discussion of the information used in the system

A full description of the new system, a description of its components, and the benefit it will provide to Riordan and A discussion of the business requirements driving the need for the system

  Sales and customer information in a flower shop

Let's analyze the following situation. You have access to the sales and customer information in a flower shop. You discover that the boyfriend of a woman you know is sending roses to three other women on a regular basis

  No experience in programming or graphic creation

Describe a work-related situation you feel could be improved. For example, you want to streamline the process for reimbursing employees, or you want to create a high-tech Web site for your small business but have no experience in programming or graph..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd