Meir Tobianski was an officer in the Israel Defense Forces (IDF) who was executed as a traitor on circumstantial evidence on the orders of Isser Be'eri, the first director of the IDF's intelligence branch. A year after the execution, Tobianski was exonerated of all charges.

Isser Be'eri was the director of the Haganah Intelligence Service in Israel and was responsible for helping to reorganise Israeli intelligence services in 1948, as well as ordering the execution of Meir Tobianski, who had been convicted of treason but was later found to have been innocent. He was the founding director of the Israeli Intelligence Department, which later became the Military Intelligence Directorate.