Editing Sicherheitsdienst von Eef Paap (section)

== Organization and methods ==
The Sicherheitsdienst was divided into central departments in Georgetown and regional offices in territories governed by the Tanoa Einsatzgruppen. The central departments reviewed intelligence reports and maintained personal files. They also directed counterintelligence investigations. Regional offices controlled informants and assigned officers to field surveillance.

Although subordinate to the Tanoanischssicherheitshauptamt, the SD maintained its own command structure. The head of the service reported to Eef Paap on political security and strategic intelligence. By around 2020, the agency employed approximately 34,000 personnel.

The commander commonly known as the [[SD Man]] served as the public representative of the service for much of its existence. His legal identity was not confirmed in state publications. He held the rank of [[SS-Oberstgruppenführer]] and was usually seen wearing a grey civilian suit. He was among the tallest senior officers of the Tanoa Einsatzgruppen and carried a gold-plated Walther P38.

Most SD personnel worked in civilian clothing rather than military uniform. Officers assigned to covert work carried pistols, while units expecting armed resistance could be equipped with compact submachine guns. The service did not normally use heavy vehicles because it was organized for intelligence work rather than open combat.

Members could carry a ''Soldbuch im Gold'' as evidence of their authority. Some also wore an armband bearing the insignia of the [[NSTAP]], although these identifiers were usually concealed during surveillance work. The SD exchanged information with the [[Amt für Politische Sicherheit]], which handled political reliability within the party and government administration. Cases requiring arrest or police enforcement were transferred to the [[Geheime Staatspolizei]], [[Sicherheitspolizei]] or other security units.<ref name="political-security-relations"/>