Latest cybersecurity reporting from selected sources.

Also: ZachXBT Uncovers DPRK Worker Scam, Hyperbridge Hack, Coinone FineThis week, Operation Atlantic disrupts $45M phishing fraud, ZachXBT uncovers DPRK crypto worker scheme, Hyperbridge exploit, South Korea fines Coinone $3.5M, Kraken faces extortion attempt over insider data leak and American musician loses $420K in fake Ledger app.

More Than 100,000 Affected by Hack Detected on Dec. 30The New Zealand government is probing a year-end ransomware hack of private healthcare service provider Manage My Health that impacted thousands of patients. Digital extortion group Kazu has claimed responsibility and threatened to leak the data on Jan. 15 unless it receives a $60,000 ransom.

Everest Extortion Group Lists Dublin AirportA Russian data extortion group threatened Sunday to release passenger data putatively stolen from the Dublin Airport days after its operator said it investigated a breach stemming from a September cybersecurity incident that affected airports across Europe.

Also, Envoy Air Confirms Data Compromise Following Clop Extortion CampaignThis week, Qilin didn't hack a Spanish tax agency, Nexperia standoff, Envoy Air confirmed a data compromise, Experian Netherlands fined 2.7M euros, ToolShell used to breach global networks, flaws in TP-Link Omada and Festa VPN routers and a New York firm settled a cybersecurity investigation.

Also, Internet-Exposed Call Center Software Under Attack and Patch TuesdayThis week: Chinese hackers exploited ArcGIS, Internet-exposed call center software under attack, October patch Tuesday, Massachusetts student sentenced for $3 million extortion hack, New York fined eight insurers $14.2M over data breaches, more than 100 VS Code extensions leak secrets.

Cyber Extortion Campaign Automated Efforts to 'Unprecedented' Degree, Says AI GiantArtificial intelligence giant Anthropic said it's disrupted a cybercrime operation that tapped its large language models, including Claude Code, to an "unprecedented" extent to help automate a data theft and extortion campaign that targeted more than a dozen critical infrastructure organizations.

Some Patients Threatened Directly by Hackers; Center to Spend $13.5M on SecurityA Seattle cancer center has agreed to pay $11.5 million to settle a proposed class action lawsuit involving a 2023 double-extortion ransomware attack that affected 2.1 million people, with some patients directly threatened by hackers with swatting attacks if they didn't pay a ransom.

Teenager Charged With Stealing K-12 Student and Faculty Data, $3 Million ExtortionMassachusetts teenage college student Matthew Lane has been accused of hacking into K-12 student information system platform provider PowerSchool and holding stolen student and faculty data to ransom. Prosecutors said Lane has agreed to plead guilty to multiple charges tied to two hack attacks.

Man Accused of Hacking 90 Organizations Globally Under a Variety of AliasesA suspected hacker tied to more than 90 global data breaches has been arrested in Thailand. The Royal Thai Police and the Singapore Police Force said the 39-year-old suspect used a variety of aliases, including Altdos, Desorden, Ghostr and 0mid16B, and attempted to pressure victims into paying a ransom.

Cybercriminals Say They Hacked 66 CompaniesThe Clop cybercriminal group is threatening to make public the companies swept up by its mass hacking of managed file-transfer software built by Cleo Communications. In a Dec. 24 update to its dark web leak site, Clop asserted it has "data of many companies who use Cleo."

Extortion Demands, Lawsuits Pile Up After Fred Hutchinson Cancer Center HackCybercriminals are extorting some patients and threatening them with swatting in the wake of a recent cyberattack on a Seattle cancer center. The incident, stemming from a Citrix Bleed exploit, has triggered multiple lawsuits and affected the personal data of at least 1 million people.