The Approach of the United Kingdom to Cyber Security

The approach of the United Kingdom to cyber security

A) is based on the approach of the United States.
B) is based on the view that cyber security cannot succeed without developing countries succeeding as well.
C) is based on cooperation with other states, but only developed states, with which it shares cyber security issues.
D) is based on cooperation with other states, but only developing states that are the source of cyber attacks.
E) is based on cooperation with individuals and businesses, not states.