Trending Australia Headlines

The most viewed headlines from our Australia Topic Page over the last 30 days.

#1 Arthur J. Gallagher & Co. Acquires Australian Broker MACK Insurance Services

Aug 6 2025 // Arthur J. Gallagher & Co., the Rolling Meadows, Ill.-based broker, announced the acquisition of Australia-based MACK Insurance Services. Terms of the transaction were not disclosed. MACK Insurance Services is a...

#2 Espionage, Including Theft of Intellectual Property, Cost Australia $12.5B in 2023-2024

Aug 1 2025 // Espionage cost Australia $12.5 billion in 2023-24, according to a study by ASIO and the Australian Institute of Criminology. The figure includes the direct costs of known espionage incidents, including state-sponsored...

#3 Australia’s Privacy Regulator Sues Optus Over 2022 Data Breach

Aug 8 2025 // An Australian regulator has sued Optus, alleging the Singapore Telecommunications-owned carrier breached privacy laws during a 2022 cyber attack that compromised the personal data of millions of customers, both parties...