Spanish police website hit by Hackers
The website of Spain's national police force has been briefly knocked offline by hacker collective Anonymous.
The attack on the site was carried out in retaliation for the arrest of three Spanish men the police claimed were 'core' members of the group.
The hackers managed to keep www.policia.es offline for about an hour from 2130 GMT on 12 June.
Spanish authorities would not confirm that Anonymous was behind the attack, saying only that the site was offline.
However, a statement was posted on a website linked to Anonymous, claimed responsibility for the hack, which it called #OpPolicia.
The group said it had used a distributed denial of service attack (DDoS) which bombards a target website with so much data that it becomes overwhelmed.