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Cyber security news, as it breaks.
Updated 115 stories in 24 hours
Data Breaches
The incidents, breaches and state campaigns making headlines.
39stories this week
2today
the last seven days
Most fromDataBreaches.net, The Hacker News, BleepingComputer, The Record
In the news hereOpenAI2Microsoft2GitHub1npm and PyPI1APT28 (Fancy Bear)1RansomHub1
MyCyberWay trainingBreaches like this get investigated, not just reported.See Blue Team Specialist
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TFG London says that payment information hasn’t been accessed…
ITPro
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Local media reports three weakly protected accounts at small IT biz whose access to national register was abused…
The Register
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318K accounts
Sharecare – 318,185 breached accounts
In August 2026, the digital health company Sharecare was the target of a ShinyHunters “pay or leak” extortion campaign. The group subsequently published data it claimed was taken from Sharecare’s systems, containing 318k unique email addresses. Most of the data consisted of B2B sales and marketing records with names, physical addresses, phone numbers, job titles…
Have I Been Pwned
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Anthropic announced that its internal AI models undergoing “high-risk and cybersecurity evaluations” no longer have internet access following incidents involving U.S. government websites at the federal, state, and local levels.
BleepingComputer
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Kanishka Narayan, concerned by Australian incident, says British cyber defences could be bypassed by artificial intelligence agent UK politics live – latest updates An AI-driven cyber-attack similar to the OpenAI breach of Australia’s healthcare system is likely, “if not inevitable”, in the UK, according to a senior minister. Kanishka Narayan, the UK AI minister, indicated…
The Guardian
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David Hollingsworth reports: The operator of a global suite of cancer care providers has confirmed that patient data has been affected by a data breach involving Australia’s largest cancer care provider, the Icon Cancer Centre. “Icon Oncology Group is managing a data breach incident involving unauthorised access to some patient information held on a supplier’s……
DataBreaches.net
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AFP reports: Major French supermarket chains Intermarche and Cooperative U were hit by a cyberattack that caused their refrigerators to defrost, the two retailers told AFP Monday. Some 150-200 Intermarche shops were targeted, along with almost 100 Cooperative U outlets, in the attack, they said. Paris prosecutors confirmed the attack, which reportedly also hit other……
DataBreaches.net
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40 + 40=80. That’s how old Raheim Hamilton will be when he gets out of prison if he serves his full sentence. There’s an update to a previously reported case. October 7, CHICAGO — A Virginia man who co-created and operated “Empire Market”—a dark web marketplace that enabled users to anonymously buy and sell illegal……
DataBreaches.net
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Hackers stole patients’ personal information, including names, addresses, email addresses, dates of birth, and phone numbers.
SecurityWeek
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Data breach notifications are telling victims less than ever. What the company leaves out can still shape what you do next.
ESET WeLiveSecurity
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When asked about the “Luna Moth Files” that had mysteriously appeared online, Silent Ransom Group called them “fake” and insisted they hadn’t had any leak or breach. But they had. Here’s what we know. When the “Luna Moth Files” appeared on an onion site without anyone claiming responsibility or explaining their origin, DataBreaches asked a……
DataBreaches.net
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Ritzau has more on the Denmark Central Person Register (CPR) breach: At least three accounts at the company linked to a major breach of Denmark’s CPR register reportedly used the password “123456”, including an administrator account. At least three user accounts at the Funen-based IT company Pays used the password “123456” when hackers gained access……
DataBreaches.net
