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Stay informed on the latest in information security in Australia with expert analysis, tips, and updates on cyber threats and defenses.

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Australia covers cybersecurity and information-security developments connected to Australia, including incidents, policy, privacy, advisories, research, and news affecting organizations, public services, and digital systems in the area.

For practitioners, the tag provides geographic context for developments involving Australia's organizations, services, partners, and users. Individual articles provide the specific technologies, threats, sectors, and operational implications relevant to each development.

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Krebs on Security 2 years, 5 months ago

Who is Alleged Medibank Hacker Aleksandr Ermakov?

Authorities in Australia, the United Kingdom and the United States this week levied financial sanctions against a Russian man accused of stealing data on nearly 10 million customers of the Australian health insurance giant Medibank. 33-year-old Aleksandr Ermakov allegedly stole and leaked the Medibank data while working with one of Russia's most destructive ransomware groups, but little more is shared about the accused. Here's a closer look at the activities of Mr. Ermakov's alleged hacker handles.

Bank Info Security 2 years, 5 months ago

Gen AI Expected to Bring Big Changes to Banking Sector

McKinsey Predicts up to 15% Profit Increase, Gen AI Use in All Areas of BankingBloomberg, JPMC, European Central Bank, Morgan Stanley, NASDAQ, HDFC ERGO and Commonwealth Bank Australia are harnessing gen AI to enhance productivity and customer experience. Gen AI has the potential to reshape job roles, redefine customer interactions and create new business models.

Bank Info Security 2 years, 5 months ago

Australia, US, UK Sanction Russian Over 2022 Medibank Breach

Governments Accuse Aleksandr Ermakov and REvil of Being Medibank HackersThe 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.

'Aleksandr Ermakov' isn't allowed down under after being linked to ten-million-record leak Australia's government has used the "significant cyber incidents" sanctions regime it introduced in 2021 for the first time, against a Russian named Aleksandr Gennadievich Ermakov whom authorities have deemed responsible for the 2022 attack on health insurer Medibank Private.…