25 suspected members of hacking collective Anonymous arrested in Argentina, Chile, Colombia and Spain. Authorities seized 250 items of IT equipment and mobile phones, Interpol says. Spanish police say servers used by the group in Bulgaria and Czech Republic have been blocked. The group had set up a chat-room to help run computer attacks in Spain and Latin America. After the arrests, a petition went out in chat-rooms affiliated with the suspects called for supporters to attack the Spanish police website, police say.
Source: https://thehackernews.com/2012/02/interpol-tangodown-suspected-25.html