GUD members have had links with the Department for Protection and Security, which is the security organization of the far-right political party National Front.Abel Mestre et Caroline Monnot, « Les réseaux du Front national », Sylvain Crépon, Alexandre Dézé, Nonna Mayer, Les Faux-semblants du Front national : sociologie d'un parti politique, Presses de Sciences PoP
