What is the purpose of a Web bug, and do they relate to or differ from spyware?

What will be an ideal response?


A Web bug is a 1-pixel x 1-pixel image file referenced in an tag, and it usually works with a cookie. Its purpose is similar to that of spyware and adware: to get information about the person visiting the Website. Web bugs are not from the same Web site as the Web page creator. They come from third-party companies specializing in data collection. Security professionals need to be aware of cookies and Web bugs to keep these information-gathering tools off company computers.

Computer Science & Information Technology

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you Find two fellow students who are taking a second year of a foreign language. Bring them into the local computer lab, have them sit down in front of one of the computers, and bring up one of your favorite U.S. Web sites. Ask one of them to critique the site for five minutes in the foreign language they’re studying. Suggest that the critique include positives, negatives and suggestions for improvement. Ask the other student to translate for.

a. How many positive comments did they give? b. How many negative comments did they offer? c. How many suggestions for improvement did they give you? d. What does this outcome suggest about conducting usability tests in a language other than the user’s native tongue?

Computer Science & Information Technology

Write a script that inputs five numbers and determines and outputs HTML text that displays the number of negative numbers input, the number of positive numbers input and the number of zeros input.

What will be an ideal response?

Computer Science & Information Technology

What are the two mail protocols used for delivery of messages, and how do they function?

What will be an ideal response?

Computer Science & Information Technology

A managed switch needs a MAC address to enable configuration on Layer 3.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology