The former top legal adviser to the Israel Defense Forces has been arrested in connection with the leak of a video allegedly showing the abuse of a Palestinian detainee, according to reports from multiple sources.

The arrest marks a significant development in an ongoing investigation into unauthorized disclosures of sensitive military material. The former chief military lawyer, whose identity has not been officially released pending court proceedings, was taken into custody by Israeli security authorities earlier this week.

The leaked video purportedly depicts the mistreatment of a Palestinian detainee in Israeli custody, raising serious questions about detention practices and adherence to legal standards within military facilities. The footage's circulation has sparked concern among human rights organizations and drawn international attention to detention conditions.

Israeli military officials have not commented directly on the contents of the video but confirmed that an investigation into the leak is underway. The arrest of such a high-ranking former official underscores the severity with which Israeli authorities are treating the unauthorized disclosure of classified military information.

Legal experts note that the former adviser would have had access to highly sensitive materials during their tenure, including documentation and evidence related to detention operations and legal proceedings. The leak investigation appears to be examining how such material left secure military channels and reached public distribution.

The incident comes at a time of heightened scrutiny of Israeli military operations and detention practices, both domestically and internationally. Palestinian rights organizations have long raised concerns about treatment of detainees in Israeli custody, while Israeli officials maintain that security prisoners are held in accordance with international law and military regulations.

The arrest also raises questions about information security protocols within the IDF's legal division and the handling of sensitive evidence related to potential misconduct allegations. Military prosecutors are expected to determine whether charges will be filed following the completion of the investigation.

The IDF's Military Advocate General Corps, which oversees legal matters within the military, has not issued a formal statement regarding the arrest. The case is being handled by military investigative authorities in coordination with the relevant judicial bodies.