What word goes in the lower right box (pointing at Internet Backbone) of the "Six Box Diagram" shown in the video?

		Firewall
		Fiber
		Frame Relay
		TCP/IP
		DSL

The computer security losses of businesses are estimated to be $15-$300 Billion annually... why so large of a range?

		Businesses often don't know how much they're losing on computer crime.
		Computer crime is so prevalent.
		Businesses often don't tell how much they're losing on computer crime.
		Businesses often don't care how much they're losing on computer crime.
		Both A and C.

Which is the largest (costs the most money)?

		Evil (crime).
		Systems limitations.
		Carelessness / stupidity.
		Russian Interference.
		None of these.