Critical Infrastructure Design

Detects critical infrastructure design documents including network topology, VLAN configurations, and industrial control system architectures.

Type

keyword_list

Confidence

medium

Confidence justification

Medium confidence: keyword-based detection requires corroborative evidence for accurate identification.

Jurisdictions

au

Regulations

Criminal Code Act 1995 (Cth), SOCI Act 2018 (Cth)

Frameworks

CIS Controls, ISO 27001, NIST CSF

Data categories

infrastructure, security

Scope

narrow

Risk rating

10

Should match

• Critical infrastructure network topology diagram with VLAN configuration — Test match 1
• Power generation essential service network architecture and data flow — Test match 2
• Water treatment SCADA network diagram with DMZ segmentation — Test match 3

Should not match

• Infrastructure spending on roads — Non-match 1
• The network connection was slow — Non-match 2

Known false positives

• Generic infrastructure or network references in non-critical contexts. Mitigation: Require OT/ICS or essential service keywords alongside network terms.