Australian Medical Ransomware Attack, 06 Jun 2025: Victorian based Ascot Vale Health Group targeted by Global ransomware group. Global ransomware group has so far not listed how much data it has allegedly stolen or what kind of data may have been compromised.
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Australian Racing Industry Ransomware Attack, 05 Jun 2025: Victorian based RISE Racing confirms Sarcoma ransomware attack. Reports indicate that 1.6GB of sensitive data was stolen, including: Banking details, financial records, participant personal information and operational data related to the racing industry.
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Australian Accounting Firm Ransomware Attack, 16 May 2025: Victorian MKA Accountants confirms Qilin ransomware attack. Qilin published 12 documents as part of its leak post, including internal correspondence, financial statements, and insurance information
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Australian Education Ransomware Attack, 18 December 2024: Victoria – Waverley Christian College confirms cyber incident after Fog ransomware gang claims attack. Fog ransomware operation claims to have stolen five gigabytes of data including financial and insurance documents, internal correspondence, and other sensitive information.
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Australian Manufacturing Ransomware Attack, 22 November 2024: Victorian based Snow Brand Australia confirms SafePay ransomware attack. Stolen 24 gigabytes, including financial data invoices, purchase orders, and details of retail partners. Also employee data, medical certificates, superannuation details, and Medicare applications.
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Australian Racing Club Ransomware Attack, 16 June 2024: The Victoria Racing Club has been hit by ransomware. Medusa group claiming credit for gaining access to the organisation’s network stealing 128.1GB of data and demanding US$700,000.
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Australian Food Manufacturing Data Breach, 6 June 2024: Four’N Twenty owner Patties Foods based in Victoria reportedly targeted in ‘data breach’. Cybersecurity researcher Jeremiah Fowler, discovered two separate database exposures that were publicly accessible and non-password protected.
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Australian Childcare Privacy Breach, 31 May 2024: Victoria’s largest childcare org Guardian Childcare, discloses data breach, it was targeted in cyberattack. In the data breach, attackers stole identification documents, potentially impacting thousands of families.
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Australian Energy Privacy Breach, 15 May 2024: Victorian energy provide Sumo Energy slammed by data breach, as energy and internet customers have details leaked. Personal details of approximately 40,000 customers were compromised, including approximately 3,000 Australian passport numbers.
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Australian Retailer Ransomware Breach, 15 January 2024: Qilin ransomware gang has shared 37.6 gigabytes of data belonging to Victorian print music company Hal Leonard Australia. Hal Leonard given a week to pay an undisclosed sum of money for ransom.
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Australian Travel Agency Breach, 11 January 2024: Melbourne travel agency Inspiring Vacations, exposes customer data after leaving database publicly accessible. The leaked data, includes passport images, travel visa certificates, travel itineraries, and partial credit card numbers.
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Australian Court Ransomware Attack, 02 January 2024: Cyber attack on Victoria’s court system may have exposed recordings of sensitive cases. The Qilin ransomware attacked the court system’s audio-visual archive, which staff discovered on December 21
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Australian Manufacturer Ransomware Privacy Breach, 28 December 2023: Yakult Australia targeted in cyber attack, employee files published on dark web. 95 gigabytes of data including passports, medical assessments, salaries, and performance reviews.
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Australian Privacy Breach, 24 December 2023: Life Saving Victoria server hacked by ‘malicious actors’. The extent of the personal information is limited and does not pose a serious threat to the individuals.
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Australian Pathology Ransomware Attack, 14 November 2023: Australian pathology company Tissupath, reported a ransomware attack at a third-party IT supplier, Core Desktop. About 130,000 victims of a data hack at pathology company TissuPath in August involving referrals issued between 2011 and 2020 was to blame.
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Australian Patient Data Breach, 05 October 2023: Personal data of almost 200 patients exposed in hack of Melbourne hospital staff member’s email. Worker sent details about the patients to their personal email account, which was later hacked.
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Australian Real Estate Ransomware Attack, 04 October 2023: Ransomware gang posts 30GB of data it claims belongs to Victorian real estate group. Ragnar Locker gang is claiming to have breached Network Pacific Real Estate following a failure in negotiations.
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Australian IT Services Ransomware Attack, 05 September 2023: Russian ransomware gang AlphV breaches Core Desktop, a South Melbourne IT services company. TissuPath, Strata Plan and Barry Plant Blackburn were all clients of Core Desktop.
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Australian Event Management Incident, 06 July 2023: Australian critical infrastructure company Ventia has been breached in an online attack. Information including names, email addresses, home addresses, phone numbers and bank details.
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Australian Privacy Breach, 05 July 2023: There’s been a privacy breach on the state government’s new campsite booking system. Personal details of other campers shown to other campers
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Australia is a highly active class action forum, leaving businesses exposed to costly and burdensome litigation. [...]
Watch: Cyber resilience and the energy transition Ross Phillipson explores the cyber security risks and opportunities arising from the energy … [...]
The n0n ransomware group says it has tens of thousands of patient records as healthcare provider Hunter Neurology investigates a possible third-party … [...]
An Aussie accounting firm is listed as a hacking victim; OAIC and the Australian Taxation Office have been informed of the incident. Daniel Croft and … [...]
The ASD’s new Essentials framework is a step in the right direction, says the Australian Information Security Association. • Fri, 16 Oct 2026 • … [...]
Qilin ransomware group claims breach of Chadwick Switchboards; allegedly stolen data published on the dark web. • Fri, 16 Oct 2026 • … [...]
A former government software engineer claims Canberra's mismanagement of our data is scandalous. Samuel Spencer tells 7NEWS that sensitive budget information is being stored on outdated software, leaving it vulnerable [...]
From banks battling big tech for AI talent to ransomware attacks exposing sensitive medical records, David Hollingworth and Daniel Croft unpack another eventful week in cyber security – including why [...]
Key points ASD is replacing the Essential Eight with ASD Essentials, a principles-based framework, though it will likely take a year or two to become … [...]
Key points ASIC's CISO Jamie Norton and senior executive leader for data, analytics and AI Graham Jefferson have both resigned, with Norton staying … [...]
Key points Citizen Lab's Exposing Adfection report says Israeli firm Discover-Tech used online ads to track devices and help plant spyware, reaching … [...]
The Australian government looks likely to introduce stronger legal checks on artificial intelligence (AI) companies to parliament early next year, … [...]
Sensitive Australian court data was accessed in India more than a decade ago, newly surfaced emails have revealed, but the court took no action and … [...]
The Queensland government department delivering the state's first cyber security strategy lost more than $800,000 in a cyber attack, a new report has … [...]
The number of data breaches across Queensland's public sector is increasing, including some deemed malicious and intentional, the state's privacy … [...]
An Adelaide private hospital has notified individuals and cyber security authorities of a data breach of personal information. In a limited statement, … [...]
A class action has been launched against the federal government over allegations of "mass and routine sharing" of veterans' medical records over 20 … [...]
AUSTRAC has warned real estate agencies to stay vigilant as scammers impersonating the regulator have begun making their moves. Emilie Lauer • Tue, 13 … [...]
The consultation on proposed changes to AFCA’s Rules has now closed. These changes will enable AFCA to consider scam-related complaints under the … [...]
The Gentlemen claims hack of a Western Australian State Emergency Service unit; past and present members notified of the incident. • Wed, 14 Oct 2026 … [...]
Wherever there are refrigeration controls connected to the internet, there is risk, says Claroty’s Jason Pearce. • Wed, 14 Oct 2026 • … [...]
Australian Cyber Aware's September 2026 review highlights major cybersecurity, privacy, AI, fraud, governance, risk and compliance developments … [...]
Key points US authorities seized seven domains supporting Integrity Technology Group's MicroScan and FishHub hacking tools, as detailed in court … [...]
Consumers can now expect better connectivity during disasters after Telstra, Optus and TPG Telecom implemented temporary disaster roaming (TDR) … [...]