BBC News. ↑ "Tunisia: Internet Censorship Makes a Comeback ", Afef Abrougui, Global Voices, 17 May 2011 ↑ "IFEX-TMG members alarmed by resurgence of Internet censorship and arrests", International Freedom of Expression Exchange Tunisia Monitoring Group (IFEX-TMG), 9 June 2011 ↑ "Tunis court upholds order requiring filtering of porn sites", Reporters Without Borders, 16 August 2011 ↑ "The Internet "black holes" – Tunisia".