Media propaganda has proven key to ISIS' success. International efforts to stem the jihadists online have had little effect. So independent fighters are attempting to turn the tide themselves. RT spoke exclusively to one hacker from a company waging a campaign against the Islamists.br br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.