Q179475 - ESPP - 2013 - COBRA Tecnologia S-A (BB) - Analista Administrativo

The alternative that brings the most comprehensive idea of the text is:

a) So safe websites have been facing hacker attacks, leaded by Hector Xavier Monsegur, an ex FBI member.
b) Theres an internet group, which defends freedom of speech, but actually have been carrying through cyber attacks.
c) High-profile hacker groups have been supported by minor ones, such as LulzSec, in order to get together and perform huge cyber attacks.
d) Theres an internet group, which is focused on causing the chaos in huge websites, by manipulating flaws in their security and passwords systems.

Inglês