sellner uses social media to spread his message. that's where brenton tarra nt encountered him.freedom of the market of information. the far—right exploits the freedoms of the internet to recruit and plan. people may first encounter extreme material on mainstream sites like youtube or instagram. extremists communicate over computer gaming platforms like discord, which says it removes content reported to it. the far—right co—ordinates on encrypted messaging platforms like telegram, also used by jihadists. and it uses free—speech sites like gab and 8chan, where brenton tarrant posted his plans. in london, i meet another young austrian who spent the last three years infiltrating the far—right, meeting sellner, but also going undercover online, where she's had to pass tests to be allowed in. the really extreme ones would even ask for things like background checks, but also genetic ancestry materials that you would have to share, or even things like i've been asked to, for example, share a picture of my wrist to prove that i'm white. she has seen growing calls for violence, but says

sellner uses social media to spread his message. that's where brenton tarra nt encountered him.tive media is basically our liberation, and i think it's completely turned the table around, because finally there is a freedom of the market of information. the far—right exploits the freedoms of the internet to recruit and plan. people may first encounter extreme material on mainstream sites like youtube or instagram. extremists communicate over computer gaming platforms like discord, which says it removes content reported to it. the far—right co—ordinates on encrypted messaging platforms like telegram, also used by jihadists. and it uses free—speech sites like gab and 8chan, where brenton tarrant posted his plans. in london, i meet another young austrian who spent the last three years infiltrating the far—right, meeting sellner, but also going undercover online, where she's had to pass tests to be allowed in. the really extreme ones would even ask for things like background checks, but also genetic ancestry materials that you would have to share, or even things like i've been asked