Contact information for the ACSC and related agencies.


Report a Cyber Security Incident

You can either submit a Cyber Security Incident form online or call the Australian Cyber Security Hotline 1300 CYBER1 (1300 292 371) and follow the prompts.


The APS Jobs website is your gateway to a challenging and rewarding career in cyber security.


Submit a Media Contact form online and the appropriate ACSC agency will respond.

Freedom of Information Requests

  • To place an FOI request with a Defence agency: contact
  • To place an FOI request with an Attorney-General's Department agency: contact

Reports help the ACSC to develop a better understanding of the threat environment and will assist other organisations who are also at risk.

Cyber security incident reports are also used in aggregate for developing new defensive policies, procedures, techniques and training measures to help prevent future incidents.

Information for Australian businesses
Information for individual Australian citizens
Information for Federal, State and Local government agencies