The handala ransomware group listed Israel Institute for National Security Studies (INSS) on its data leak site on 2026-03-04. Country: IL Sector: Government & Defense Claim as published on the leak site: INSS Hacked Your national security is built on deception, media manipulation, and the brainwashing of Jews. How did your national security institution imagine it could end the war in just a few days? But this time is different, and there will be no end. This is a war between good and evil, and all the…