The National Security Hotline 1800 123 400 is a vital component of Australia’s national counter-terrorism efforts.

The nature of terrorism is changing, with callers providing information on the use of websites or social media platforms promoting violent extremist ideology, suspicious travel planning, and reports from people concerned that someone they know is becoming radicalised towards violent extremism.

Even if you think it’s probably nothing, the smallest piece of information can be valuable. If something doesn’t add up, speak up by calling the National Security Hotline on 1800 123 400.

The National Security website is the Australian Government’s portal on national security issues