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Terrorism Threat Level
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National Security Hotline

1800 123 400

If it doesn't add up, speak up.​​

Critical infrastructure

Terrorists can target critical infrastructure because of their national impact. Owners and operators are responsible for keeping critical infrastructure safe.

Prepare

Preparing for an attack ensures the best possible response and recovery.

To prepare, implement security plans and training.

Security plans

Critical infrastructure must have a security plan and an on-site emergency plan. These must line up with local emergency plans and arrangements.

Security plans should include:

  • access control arrangement
  • authorised personnel
  • response procedures for breaches
  • personnel security vetting arrangements
  • security arrangements for visitors and deliveries by suppliers
  • protection of information systems
  • implications for supply arrangements
  • infrastructure or facilities that might be a target.

Audit, exercise and review the plan. Involve industry regulators to do this.

Owners and operators of critical infrastructure must also know their government's response plans. It will differ between states and territories.

Security consideration for each threat level

Use Australia's current National Terrorism Threat Level to shape your security considerations and activities.

Training and development

To prepare further, staff may want to have formal training. Local government and private organisations run crisis and consequence training.

More on preparing for an attack

Read more information on our National guidelines for protecting critical infrastructure from terrorism.