As a cybersecurity consultant, Julie has spent three years in the Arab world (Egypt, Syria, Sudan, Lyban, Tunisia ...). For several years she's been studying the jihadist movement and the rise of anonymization and encryption techniques in the Middle East. Author of a book about the revolutions in several of these countries "There were once revolutions" (Ed. The Seagull, 2012), she now works in particular studying international conflicts on the Internet.