The Met's e-Crime unit has bagged two more suspected 'hacktivists' and charged a further two
Cyber-attackers are hitting higher-profile targets for financial gain, for "hacktivist" causes or just for fun
Anonymous has played down the significance of the arrested suspects in Italy and Switzerland
Hacktivist group Lulzsec has infiltrated the Arizona Department of Public Safety and published peronal details
Websites of the Brazilian government have suffered DDoS attacks, adding to a growing list of 'hacktivism' victims
The ongoing cyberwar over Wikileaks has taken a new turn with individual countries now being attacked
Most hackers work in secret for money. The hacktivists punishing WikiLeaks' enemies are different, says Noa Bar Yosef