Discuss how a VPN might be used and how it protects data.
What will be an ideal response?
A virtual private network (VPN) is often used by employees when they work away from the corporate network to connect to that network by way of the Internet. A VPN protects data by encrypting it from the time it leaves the remote computer until it reaches a server on the corporate network. The encryption technique is called a tunnel or tunneling.
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A) the File Explorer B) Home folders C) specialized folders D) children
A ____ determines the number of colors and combinations of colors used to display and print an image.
a. gamut b. color method c. color code d. all of the above
You can extend the multimedia impact of video by adding a(n) ____ to mark the frame where you want to trim a video, or identify other specific frames of interest.
A. template B. frame C. bookmark D. index
Windows 95, 98, Me, NT, 2000, XP, Vista, 7, Server 2003, and Server 2008 clients use the ____ data type.
A. enhanced metafile (EMF) B. RAW (FF appended) C. RAW (FF auto) D. RAW