Australian Signals Directorate Email Format
Computer and Network SecurityAustralian Capital Territory, Australia51-200 Employees
The Australian Signals Directorate is an Australian Government intelligence agency focused on foreign signals intelligence and cyber security, supporting the Australian Government and the Australian Defence Force. Its Australian Cyber Security Centre serves as the government's technical expert and authority on cyber security, providing advice and guidance and handling cybercrime reporting through cyber.gov.au. The agency is based in Canberra, Australian Capital Territory, and operates within the computer and network security sector with a relatively small workforce. Its work extends through international collaboration with other national cyber security centers and foreign agencies to help shape cyber security policy and resilience. A recent development noted in 2026 shows ASD's ACSC contributing to a joint security guidance document in partnership with U.S. agencies such as CISA and NSA and other international centers.