Norse IPviking is a free online tool that displays a real-time visual map of global attacks with information such as, the attacking country, the target country, and the type of attack that is being carried out. No surprise, but you will see most of the attacks originating from China.
This stuff is super cool to watch, especially at specific times of the day. Another interesting thing is the attacks being carried out on areas you wouldn't expect, such as the location near the south west side of Africa and Antarctica. I'll let you do your own research on what those places are and why the attacks are happening there.