Intelligence Protection Organization of Islamic Republic of Iran Army (Persian: سازمان حفاظت اطلاعات ارتش جمهوری اسلامی ایران), acronymed SAHEFAJA (Persian: ساحفاجا), is a military intelligence agency with a mission to perform counterespionage measures inside the army in order to prevent, discover and neutralize possible subversions, sabotages and coup d'etats. It has an independent command hierarchy from the army.
References
Intelligence Protection Organization of Islamic Republic of Iran Army Wikipedia(Text) CC BY-SA