Australia Warns 1,500 Cyber Incidents May Force More Services Offline as AI Threats Rise 20%
Updated
Updated · The Guardian · Oct 26
Australia Warns 1,500 Cyber Incidents May Force More Services Offline as AI Threats Rise 20%
3 articles · Updated · The Guardian · Oct 26
Summary
Australia’s signals intelligence agency warned more online services may be taken offline unexpectedly so operators can secure systems, saying security must take priority over availability.
ASD tied that shift to AI-enabled threats, saying hostile states, criminals and hackers are using AI to find vulnerabilities, gather intelligence, disrupt infrastructure and steal money faster.
The agency responded to 1,500 cybersecurity incidents in 2025-26, up 20% from a year earlier, and issued more than 4,400 alerts to businesses, governments and critical infrastructure—an 80% jump.
ASD said persistent breach attempts hit government and private networks, with Indo-Pacific state actors potentially probing systems for future intelligence collection or disruption during conflict.
Officials urged organizations to replace legacy technology, patch newly exposed flaws such as recent PHP vulnerabilities, and deploy advanced AI tools to automate defenses alongside leading AI labs.