As part of Anonymous' promise of war against terrorist group ISIS, the hacktivist group defaced a website promoting jihadist propaganda, replacing it instead with an ad for Viagra.
ISIS has hit back in response to a declaration of war by hacking group Anonymous, calling them "idiots." The terror group, however, posted guidelines and urged its members to exercise caution online.
As part of hacktivist group Anonymous' promise towards ISIS who claimed responsibility over the Paris attacks, the iconic organization has taken down the terrorists' main communication forums.
In a recent video, Anonymous have declared their intent to renew their campaign against websites and Twitter users who support ISIS, the terror group operating in Iraq and Syria.