What group launches the most attacks?

A.
Insiders

B.
Outsiders

C.
Hacktivists

D.
Script kiddies

Explanation:
Answer B is correct; outsiders launch most attacks (though most fail).

Incorrect Answers and Explanations: A, C, and D: Answers A, C, and D are incorrect. Insiders may launch the most successful attacks that cause the highest impact, but most attacks are launched from the outside (and typically mitigated). Hacktivists and Script kiddies are usually subsets of outsiders, making outsiders the best answer.