The seabed is becoming a battlefield. Taiwan has field notes
The article identifies seabed infrastructure (undersea cables, pipelines) as a critical vulnerability in hybrid warfare, with Taiwan providing three years of operational experience in defending against attacks on this domain. Australia's strengthening of seabed protection represents a concrete capability gap being addressed, directly supporting Pillar 6 (Maritime Defence) and Northern Arc security positioning.
Pillar tags and the significance note are AI-classified (Claude) and human-curated. The platform's own preparedness scores never move on a single story without a separate human approval.