It looks like the group that successfully took down the website of Julian Assange's Swiss Bank have claimed another victim. Mastercard.com is down, and @Anon_operation just tweeted that it's due to a DDOS attack. Of course, Mastercard is one of the payment services that cut off the ability to donate to Wikileaks. Update: We're not exactly sure what this means, but this is a Reuters flash: Mastercard says working to suspend acceptance of mastercards on WikiLeaks until situation resolved.
Read more: http://www.businessinsider.com/cyber-hackers-that-took-down-swiss-bank-site-have-now-taken-down-mastercardcom-2010-12#ixzz17WoRKbJS