Hacktivist Anonymous claims to have taken down 800 Twitter accounts and 12 Facebook pages supporting ISIS. The operation was conducted under the banner of #OpISIS but originally announced after the Charlie Hebdo attack in Paris. Anonymous had announced that it would make sure the ISIS and its supporters are taken off the Internet considering the use of social media platforms for threats and propaganda. The group also released a video explaining its motives behind the OpISIS. The video warns ISIS that they will be treated like a virus, and we are the cure. We own the Internet.”]
Source: http://www.hackread.com/opisis-anonymous-crushes-isis-socialmedia-accounts/