Somewhat related: there&#x27;s an online German opsec magazine aimed at mujahideen, named Kybernetiq.[0] It&#x27;s pretty slick. The first issue[1] included a GPG tutorial and a review of a &quot;jihadi&quot; messaging app (they don&#x27;t  recommend it).<p>[0] <a href="https:&#x2F;&#x2F;twitter.com&#x2F;kybernetiq" rel="nofollow">https:&#x2F;&#x2F;twitter.com&#x2F;kybernetiq</a><p>[1] <a href="https:&#x2F;&#x2F;archive.org&#x2F;details&#x2F;kybernetiq_magazin" rel="nofollow">https:&#x2F;&#x2F;archive.org&#x2F;details&#x2F;kybernetiq_magazin</a>