Australia's largest provider of private health insurance says it expects to spend a total of AU$126 million, or $84.78 million, over a three-year period to upgrade its IT security. A Russia-based cybercriminal group hacked Medibank in October 2022.
Australia's Western Sydney University said hackers exploited its Microsoft Office 365 environment to steal up to 580 terabytes of data. Breached data includes names, birthdates, health information, government identification documents, bank account information and superannuation details.
Hackers stole sensitive information belonging to roughly half of Australia's population during an April ransomware attack against e-prescription firm MediSecure, which says it can't afford the incident's "significant" response costs. The company has announced its liquidation.
Hackers behind the leak of 10 million records from Australia's second-largest telecommunications carrier Optus exploited a vulnerability the company unwittingly inserted four years earlier into a web portal access control, said the Australian Communications and Media Authority.
The value of corporate credentials in the cybercrime market contributed to a 643% increase in data theft attacks over the past three years, cybersecurity company Kaspersky says. Malicious access brokers stole close to 400 million logins and passwords for numerous websites in the past year.
Australian telecom company Tangerine is blaming the compromise of a third-party contractor's credentials for exposing personal information of 232,000 customers, which had been stored in a legacy database. The breach exposed customers' names, birthdates, mobile numbers, addresses and account numbers.
The United States, Australia and the United Kingdom sanctioned a Russian man the governments say was behind the October 2022 hacking of Medibank, Australia's largest private health insurer. The attack was a high point in a wave of data breaches buffeting the country that year.
The court system of Victoria said it had experienced a serious cybersecurity incident in late 2023 that gave hackers access to video recordings of proceedings at multiple courts, including the Supreme Court and the County Court. The hack took place on Dec. 8 and was discovered two weeks later.
Brisbane-based retail group Eagers Automotive is investigating a cyberattack that disrupted parts of its regional operations and compromised the personal information of some of its customers. Eagers said Tuesday it doesn't know the full extent of the hack, but it has started notifying customers.
This week, a breach at real estate firm Wealth Network exposed 1.5 billion records, Corewell Health patients were hit by a second breach, data of 1.3M LoanCare mortgage customers was exposed, and Yakult Australia admitted to experiencing a "cybersecurity incident" that exposed 95 gigabytes of data.
A cyber incident that incapacitated four major Australian ports for days also resulted in the theft by hackers of employee data, the port operator said Tuesday. Hackers obtained personal information of current and former employees of DP World Australia in an incident first detected on Nov. 10.
A cybersecurity incident at an operator of major Australian maritime ports caused what a government official on Saturday called a "nationally significant" outage frustrating the movement of goods in and out of the country. The incident affects the ports of Sydney, Melbourne, Brisbane and Fremantle.
The Australian government is close to introducing standards to shore up the security of the down under country's fast-growing solar market amid reports that Chinese state-sponsored hackers might target internet-connected solar inverters and cause blackouts.
An April ransomware attack against one of Australia's largest law firms swept up the data of 65 Australian government agencies, the country's national cybersecurity coordinator said Monday. The Russian-speaking Alphv hacking group claimed responsibility earlier this year for hacking HWL Ebsworth.
TikTok executives were unable to answer Liberal senator and chair of the committee James Paterson when he questioned them on how many times Australian user data had been accessed by TikTok staff in China, but the executives admitted it had happened.
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