Hacking group Anonymous has posted the names of the websites used by the Islamic State (IS) terrorist group to push their propaganda and recruit new members.
According to News.com.au, the group posted a video in January declaring war on IS and vowed to track down and destroy their websites.
In the video, a man wearing a Guy Fawkes mask warned that hackers will shut down all terrorist accounts on social media in revenge for the killing of the staff at the French satirical magazine Charlie Hebdo.
The figure in the video said that we are declaring war against you.