Topiary (hacktivist)とは 意味・読み方・使い方

Topiary (also known as Gardenslayer) is a hacktivist and self-described "Supporter of Anonymous Operations, WikiLeaks, and maintaining freedom on the Internet" and is heavily involved within the Internet group Anonymous. He is allegedly part of a small team of hacktivists working with Anonymous, including members such as Avunit, Kayla, Entropy, Sabu, Marduk and Tflow. They are supposedly behind various online attacks, including hacking HBGary, Westboro Baptist Church, Gawker, and government websites of countries such as Zimbabwe, Tunisia, Ireland and Egypt. Some speculate that they are responsible for a large attack on 4chan in 2008 and were actively involved in attacks on the websites of PayPal, Visa and Mastercard during Operation Payback.