The collective Anonymous, an informal but notorious group of hackers and activists, also declared war on Sunday against enemies of Mr. Assange, calling on supporters to attack sites companies that do not support WikiLeaks and to spread the leaked material online.

*

The Internet group Anonymous, which in the past has taken on targets as diverse as the Church of Scientology and Iran, disseminated a seven-point manifesto via Twitter and other social networking sites pledging to “kick back for Julian.”

Gregg Housh, a prominent member of the group, said by telephone from Boston that an orchestrated effort was under way to attack companies that have refused to support WikiLeaks and to post multiple copies of the leaked material.

The Anonymous manifesto singled out PayPal, which cut off ties with WikiLeaks for “a violation” of its policy on promoting illegal activities, a company statement said.

“The reason is amazingly simple,” Mr. Housh said of the campaign. “We all believe that information should be free, and the Internet should be free.”

By late Sunday, there were at least 208 WikiLeaks mirror sites up and running.

“Cut us down,” said a message on the WikiLeaks Twitter feed on Sunday, “and the stronger we become.”
From
http://www.nytimes.com/2010/12/06/wo..._r=1&src=twrhp

Google term : Cyber Militia

And yet the Church of Scientology and Iran don't seem to be any worse for wear these days.