It was another busy week for hactivists attacking the online targets of their ire. This time, hackers under the banner
AntiSec appeared to have hacked the website of OnGuardOnline.gov, the U.S. government's online
security website, in protest against the much-railed-against legislation
Stop Online Piracy Act (SOPA) as well as other bills regarding intellectual protection. Similarly, the group Anonymous is believed to be behind the distributed denial-of-service attack on Thursday that
brought down the European Parliament's website in what is thought to be retaliation for European support for the
shutdown of the Megaupload file-sharing site the week before. Anonymous also opposes a treaty being ratified in Europe now called the Anti-Counterfeiting Trade Agreement. That deals with infringement of intellectual property rights.