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Ransomware gang claims responsibility for Kettering Health hack | TechCrunch

TechCrunch · 3m ago

Ransomware gang claims responsibility for Kettering Health hack | TechCrunch

A ransomware gang, Interlock, claimed responsibility for a cyberattack on Kettering Health, affecting hospitals in Ohio. The group stole over 940 gigabytes of data, including sensitive patient and employee information. Despite the theft, Kettering Health did not pay a ransom. The attack disrupted operations, but the healthcare network has restored core electronic health record components, aiming for normalcy. Interlock's public claim suggests ransom negotiations may have stalled.

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Data breach at newspaper giant Lee Enterprises affects 40,000 people | TechCrunch

TechCrunch · 3m ago

Data breach at newspaper giant Lee Enterprises affects 40,000 people | TechCrunch

In a ransomware attack in February, Lee Enterprises, a major U.S. newspaper publisher, experienced personal data theft affecting nearly 40,000 individuals, including Social Security numbers. The breach predominantly impacted former and current employees. The attack paralyzed newspaper printing and disrupted media operations nationwide for weeks, affecting over 70 publications. The Qilin ransomware gang claimed responsibility. Lee Enterprises did not comment on the breach, which severely affected freelancers and contractors.

US offers $10M to help catch Change Healthcare hackers

TechCrunch · 1y ago

US offers $10M to help catch Change Healthcare hackers

The U.S. government is offering a reward of up to $10 million for information on the ALPHV/BlackCat cybercrime gang and its affiliates. The Russia-based ransomware group is known for targeting U.S. critical infrastructure, including healthcare services. An affiliate group of ALPHV/BlackCat recently claimed responsibility for a cyberattack on U.S. health tech giant Change Healthcare, resulting in weeks-long system outages and delays in patient care. The State Department implied a possible connection between the ransomware gang and a foreign government, such as Russia. Information on the group's leadership and affiliates is being sought.

UnitedHealth confirms 190 million Americans affected by Change Healthcare data breach | TechCrunch

TechCrunch · 7m ago

UnitedHealth confirms 190 million Americans affected by Change Healthcare data breach | TechCrunch

UnitedHealth has disclosed that a ransomware attack on its subsidiary Change Healthcare affected about 190 million Americans, doubling initial estimates. The breach, the largest in U.S. medical history, involved stolen health and insurance data, including personal identifiers and medical records. The ALPHV ransomware gang was responsible for the attack, accessing systems via a stolen credential lacking multi-factor authentication. UnitedHealth stated no misuse of the data has been detected, and two ransoms were paid to prevent further data exposure.

LockBit claims cyberattack on Indian broker Motilal Oswal | TechCrunch

TechCrunch · 1y ago

LockBit claims cyberattack on Indian broker Motilal Oswal | TechCrunch

Ransomware gang LockBit has taken responsibility for hacking Motilal Oswal, a leading brokerage firm in India. LockBit added the firm to its dark web leak site, which is typically used to extort ransom payments and threaten to release stolen data. Motilal Oswal serves millions of clients and has assets under advice of around $53 billion. It is unclear if there has been any operational disruption. The incident is currently being investigated by Indian authorities. LockBit has been responsible for numerous high-profile attacks globally, targeting companies including TSMC, Accenture, and Foxconn.

US offers $10 million bounty for info on 'Blackcat' hackers who hit UnitedHealth

Economic Times

Economic Times · 1y ago

US offers $10 million bounty for info on 'Blackcat' hackers who hit UnitedHealth

The US State Department is offering a reward of up to $10 million for information leading to the capture of the Blackcat ransomware gang. The cybercriminal group targeted UnitedHealth Group's tech unit, causing disruptions in insurance payments across America. The ALPHV Blackcat ransomware-as-a-service group is known for hacking into critical infrastructure networks in the US and worldwide. UnitedHealth's tech unit, Change Healthcare, suffered a cyberattack in late February, resulting in a backlog of medical claims worth over $14 billion. The impact on community health centers serving millions of patients has been particularly severe.

As Change Healthcare's outage drags on, fears grow that patient data could be released

TechCrunch · 1y ago

As Change Healthcare's outage drags on, fears grow that patient data could be released

A cyberattack at Change Healthcare has caused a major outage in the US healthcare system for the second consecutive week. Hospitals have been unable to check insurance benefits, handle prior authorizations, or process billing, while pharmacies have struggled to determine prescription costs without access to health insurance records. Change Healthcare, which handles billions of healthcare transactions annually and is owned by UnitedHealth Group, has not confirmed whether patient data has been compromised, leading to concerns about the security of sensitive medical information. A ransomware gang claiming responsibility for the attack has allegedly stolen millions of patients' private medical data.

A Ransomware Gang Wanted Its Victim to Pay Up. So It Went to the SEC.

Livemint

Livemint · 1y ago

A Ransomware Gang Wanted Its Victim to Pay Up. So It Went to the SEC.

A ransomware gang called AlphV claimed to have breached the fintech platform MeridianLink and reported it to regulators. The incident came to light after AlphV disclosed the hack following new SEC rules that require hacked companies to disclose important cybersecurity incidents to investors within four days. The hackers used the threat of disclosure to pressure MeridianLink to meet their ransom demands. While experts consider AlphV's report to the SEC a publicity stunt, it highlights the increasing risks companies face regarding how they handle hacks and ransomware attacks.

US officials urge UnitedHealth to expedite payments to providers

Reuters · 1y ago

US officials urge UnitedHealth to expedite payments to providers

UnitedHealth Group has been asked by U.S. government officials to expedite payments to healthcare providers following a hack of its Change Healthcare tech unit. In an open letter, officials from the Department of Labor and the Department of Health and Human Services called on UnitedHealth and other companies in the industry to take action to mitigate the effects of the cyberattack on patients and providers. The hack, carried out by the "Blackcat" ransomware group, disrupted medical claims and payments and affected electronic pharmacy refills and insurance transactions. UnitedHealth expects to restore services by mid-March.

Pro-Israel hacktivist group claims responsibility for alleged Iranian bank hack | TechCrunch

TechCrunch · 2m ago

Pro-Israel hacktivist group claims responsibility for alleged Iranian bank hack | TechCrunch

Predatory Sparrow, a pro-Israeli hacktivist group also known as Gonjeshke Darande, claimed responsibility for hacking and disrupting Iran’s Bank Sepah, alleging the bank supports the Islamic Revolutionary Guard Corps and evading sanctions. The hack reportedly caused widespread banking disruptions in Iran, though TechCrunch couldn’t verify these claims independently. The group, known for past attacks on Iranian steel and gas industries causing significant impacts, remains unidentified but is believed to have credible capabilities.

Are hackers claims to having UnitedHealth's stolen data a bluff?

Economic Times

Economic Times · 1y ago

Are hackers claims to having UnitedHealth's stolen data a bluff?

A newly formed hacking group, Ransomhub, claims to have gained access to a massive amount of data stolen from UnitedHealth Group, the largest US health insurer. However, there is limited evidence to support their claim. The group alleges that a disgruntled affiliate of another hacking gang, Blackcat, handed over the data after a failed ransomware payment. UnitedHealth is aware of the claim and is working with authorities, while experts urge caution about the validity of Ransomhub's claim. There is uncertainty regarding whether UnitedHealth paid the cybercriminals or if the claim is a bluff.

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