Topic
National Security
4 articles tagged National Security.
The Undeclared Dependency: Every Technical Supply Chain Has a Strait of Hormuz
AI cannot secure a supply chain that has never been written down: detection coverage has a ceiling set by what you have actually declared, and no model can flag an edge it was never shown. Australia's fuel stocks, your cloud builds, and the defence industrial base are all exposed through the same weakness, dependencies nobody wrote down, and the unglamorous act of declaring the graph and then verifying it continuously is the actual security control. The clever model you point at the problem comes a distant second.
Exempt by Design: The AI Governance Gap in the National Intelligence Community
It is fair to assume the agencies wielding AI on the most consequential decisions carry the tightest rules governing it; in Australia, for the national intelligence community, that assumption is exactly backwards. The mandatory framework for government AI, the Digital Transformation Agency's policy now at v2.0 with a mandatory use-case register, exempts the Defence portfolio and the national intelligence community (Digital Transformation Agency, 2025). The National AI Plan shelved the proposed mandatory high-risk guardrails and stood up an AI Safety Institute instead (Department of Industry, Science and Resources, 2025). What is left for the community is point-in-time authorisation under the Protective Security Policy Framework and an oversight office that has appointed a single Chief AI Officer (Inspector-General of Intelligence and Security, 2025).
Starved by Design: The Sovereign AI Paradox
Sovereign AI is being pitched to the national security community as a straightforward capability upgrade, yet the paradox holds regardless of vendor: the more classified the network, the worse the artificial intelligence running on it tends to be, because every technique that makes modern AI capable, live retrieval, fine-tuning, a connection to a frontier model, needs data to move, and a classified network's entire purpose is to stop data moving. That gap is a structural feature of how these systems are currently built, not simply a funding shortfall Australia can spend its way out of, though it narrows as local techniques improve. As Australia invests in sovereign and next-generation capability through programs like the Australian Signals Directorate's REDSPICE and the National AI Plan (Australian Signals Directorate, 2022; Department of Industry, Science and Resources, 2025), we owe ourselves an honest conversation about what a sealed enclave can and cannot do.
The Double-Edged Sword of AI in Law Enforcement: Navigating the Deep Fake Dilemma
The same AI that helps investigators can also fabricate convincing evidence. A look at how deepfakes cut both ways in law enforcement, and what accountable governance requires.