Several graphics files were transmitted via e-mail from an unknown source to a suspect in an ongoing investigation. The lead investigator gives you these graphics files and tells you that at least four messages should be embedded in them. Use your problem -solving and brainstorming skills to determine a procedure to follow. Write a short report outlining what to do.

Assume that you have been asked to build a database for a bookstore. Provide at least 3 sample survey questions you would ask. You must also provide at least 1 sample use case and 1 business process. You must then create an Entity Relationship Diagram in Visio illustrating at least 4 entities in this database. Your ERD must show the entities, indicate the primary keys, columns in […]

 Your assignment this week is to spend some time observing people in a public space such as a shopping mall or park, and analyze what you see in terms of technology and social class. Once you complete your observation, post a 2- to 3-paragraph analysis of what you saw. You must support your argument with evidence from the learning resources using appropriate APA standards. Be […]

In this course, you will have one final project that you will be working on throughout the length of the course. This project focuses on the pervasive nature of e-commerce and m-commerce. Specifically, you will be examining the partnership between Apple and Starbucks which will allow owners of an iPhone or an iTouch to download any of the last 10 songs played in a Starbucks […]

The Discussion Board (DB) is part of the core of online learning. Classroom discussion in an online environment requires the active participation of students and the instructor to create robust interaction and dialogue. Every student is expected to create an original response to the open-ended DB question as well as engage in dialogue by responding to posts created by others throughout the week. At the […]

The Discussion Board (DB) is part of the core of online learning. Classroom discussion in an online environment requires the active participation of students and the instructor to create robust interaction and dialogue. Every student is expected to create an original response to the open-ended DB question as well as engage in dialogue by responding to posts created by others throughout the week. At the […]

The Discussion Board (DB) is part of the core of online learning. Classroom discussion in an online environment requires the active participation of students and the instructor to create robust interaction and dialogue. Every student is expected to create an original response to the open-ended DB question as well as engage in dialogue by responding to posts created by others throughout the week. At the […]

 Identify a real business problem that requires a database solution. Provide at least 10 sample survey questions you would ask. You must also provide at least 3 sample use cases and 3 business processes. You must then create an Entity Relationship Diagram illustrating at least 4 entities in this database. Your ERD must show the entities, indicate the primary keys, columns in each table, and […]

 Assume that you have been asked to build a database for a bookstore. Provide at least 3 sample survey questions you would ask. You must also provide at least 1 sample use case and 1 business process. You must then create an Entity Relationship Diagram in Visio illustrating at least 4 entities in this database. Your ERD must show the entities, indicate the primary keys, […]

The team liked the information you provided about authenticated and unauthenticated attacks, but they are still a little confused about the difference between active and passive attacks and how they relate to the authenticated attacks previously described. Take this opportunity to describe how active and passive attacks work and the authenticated and unauthenticated attacks tie together with them. Address the following and add your responses […]