1.Public networks (like coffee shop or hotel networks) are often open networks. Do you use this type of network? What types of things do you do while connected to the network? Do you shop? Check bank balances? Pay your credit card? Do you know anyone who does any of these things? Is this safe? Why or why not?

2.Would not using a VPN be considered a bad idea while checking important information online? Explain why?

3.What is a VPN?

4.Don, a colleague, asked for your advice in making his presentation a bit more professional. You noticed that his slides were written in essay form. The title slide and contact information were omitted from the presentation. Based on the readings and your knowledge of PowerPoint, what are some tips you can suggest making Don’s presentation more engaging?

5. I believe these suggestions will make his presentation more professional and more engaging.

• Use a single background for the entire presentation
• Use simple and clear fonts
• Write in bulleted format
• Provide essential information only
• Start with a title slide that piques interest
• Emphasize one point per slide
• Use text sparingly

I believe these suggestions will make his presentation more professional and more engaging. What do you think? Did I leave out any important suggestions? What other suggestions would you give Don?

6.Have you ever worked with PowerPoint for a presentation? What was your experience like?

Please answer each questions with a minimuim of 100 words each!!