In Israel, human rights groups have filed a court case in a bid to close the Sdei Teiman military prison. Set up after the October 7 attacks in the heart of the Negev desert, it serves as a detention centre for prisoners from Gaza. Numerous eyewitness accounts speak of mistreatment and torture. An internal investigation has established that at least two prisoners have died after beatings by soldiers. FRANCE 24's Claire Duhamel and Robert Parsons investigate this secret prison.