i don't believe ISP can be hack or drop connection if it happen ISP have back up server or backbone from other location so they can repair first server and i think NF must be client from big ISP
my friend have very small ISP with net profit only $500 a mounth he guard all day long they server from hack activity
so NF with million money in there ????
then NF is russian broker, my argue most the best hac** and cra** from russian people why not working with medium skill hac**??( i think no need expert hac** cause medium skill russian is the same with expert from another country)