Dissertation Idea

Hey guys,

 

I am about to do my dissertation but I have to narrow it down quite a bit.  I will be writing about the new legal instrument that the EU proposed in regards to cyber security of buisinesses. 

 

More precisely, I was thinking of writing of how this legal instrument will prevent cyber attacks, but I am not sure which type of attack is the more harmful for buisiness (i.e amazon) Is it DoSing or some other type?