Yair Netanyahu, the firebrand son of Prime Minister Benjamin Netanyahu, on Monday accused the Shin Bet security service of trying to overthrow his father’s government and of torturing IDF soldiers.His series of posts on X came amid a flurry of probes into figures in the Prime Minister’s Office (PMO) relating to leaks of classified intelligence documents, accusations that minutes of cabinet war meetings were doctored and allegations of blackmailing a senior military officer.Four members of the IDF and a spokesman for Netanyahu, Eli Feldstein, have been detained as part of the investigation into the theft of top-secret army intelligence documents.