Accommodation 5. Office premises and office equipment will be required for the Central Headquarters of S.I.F.E. at Singapore and for the Defence Security Officer at Hong Kong. 6. The Colonial Office will probably provide these facilities for the Defence Security Officer, Malaya. The Burma Office will probably act likewise for the Defence Security Officer, Burma. Communications 7. Facilities are required to use Service channels of communication as necessary. The Security Service normally does its own cipher work.