W2C

"Brazil has become the global capital for computer hacking and internet fraud, according to experts meeting in the country's capital, Brasilia."
Link
Source: BBC News

Protecting the office from cyber-attack
"Companies are spending an increasing amount of time and money protecting their systems from viruses and spam -- and the problem is worsening."
Link
Source: CNN

Extortion Online
"Technology can help fight the growing cyberextortion threat, but experts say not enough companies are prepared."
Link
Source: InformationWeek

See also:
Brazil - Wikipedia
Country Briefings: Brazil - Economist
Hacker - Wikipedia
Internet fraud - Wikipedia
How Identity Theft Works - Howstuffworks
Security - E-Commerce News
Brazil - Google News
Bruce Schneier
CSO
CERT