This page is subject to the extended confirmed restriction related to the Arab-Israeli conflict.Unit 900 is a specialized division within the Lebanese Shiite political and militant organization Hezbollah.
Its primary function is to monitor the loyalty and behavior of Hezbollah members and affiliates, ensuring adherence to organizational policies and ideological principles.
The unit's activities include monitoring Lebanese state and non-state institutions, such as universities, schools, theaters, media channels, airports, seaports, private banks, and commercial companies.
However, this secrecy is also a challenge for the unit, as it must navigate the complexities of maintaining control over a large and diverse organization while avoiding detection by foreign intelligence services.
Its role in ensuring internal cohesion and operational security contributes to Hezbollah's resilience in the face of external pressures and adversarial campaigns.