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Veradigm warns of patient data breach after ransomware gang claims attack

Healthcare vendor Veradigm disclosed a patient data breach via a third-party vendor's credentials, which the Gentlemen ransomware gang claims involved 3.5 million records.

Veradigm, formerly Allscripts, told the SEC that an attacker used compromised credentials from a third-party vendor to access a customer-service API and copy patient data, including personal details and Social Security numbers, without touching clinical data or the broader network. The Gentlemen ransomware group listed Veradigm on its leak site claiming 3.5 million patient records and threatened to publish the data by September 11 unless ransom negotiations start. The gang, active since mid-2025, runs double extortion across Windows, Linux, NAS, BSD and ESXi, lists 800+ victims in 86 countries, and has been linked to a SystemBC proxy botnet and the GentleKiller EDR killer. Veradigm is notifying affected individuals, offering credit monitoring, and says it does not expect a material business impact.

BleepingComputer · 7d agoData breach

Texas Utility CenterPoint Energy Confirms Breach After Hacker Leaks Data

CenterPoint Energy confirmed hackers stole customer personal data from an external-facing system after a forum leak of 7.5 million records.

CenterPoint Energy, a Houston-based utility serving roughly 7 million customers across Indiana, Minnesota, Ohio and Texas, told the SEC that an unauthorized third party obtained customer personal information through an external-facing system. On September 12 a hacker claimed to have stolen nearly 7.5 million records and posted a 2.5 GB archive on a cybercrime forum, threatening to attack main infrastructure next. The company says electric and gas delivery is unaffected and it expects no material impact. Earlier 2024 leak claims were attributed to Cl0p's 2023 MOVEit campaign via a third party.

SecurityWeek · 1d agoData breach

Cyberattack causes network outage at Boston Scientific, disrupts global operations

Boston Scientific disclosed a cyberattack that caused a network outage, disrupting global operations including order processing and shipping.

The medical device maker detected the incident on August 25, activated incident response protocols with third-party cybersecurity experts, and told the SEC that access to systems supporting operations, including order processing and shipping, was disrupted. Boston Scientific employs about 59,000 people across 127 countries and posted more than $20 billion in net sales in 2025; it has not determined whether the incident is material and no group has claimed responsibility. The company joins a recent run of medtech attacks including Stryker, iRhythm, Novo Nordisk and Xsolis.

Help Net Security · 21d agoData breach

Healthcare facilities operator Nutex says patient, employee data stolen in August incident

The Gentlemen ransomware gang claims the theft of patient and employee data from healthcare operator Nutex Health, which disclosed the extortion in SEC filings.

Nutex Health said in an 8-K filing that intruders broke into its servers and exfiltrated patient, employee, provider and confidential financial data, and that it is being extorted with threats to publish the information. A Texas class action was filed after the company's August 24 disclosure, and Nutex cannot yet estimate the incident's impact. The Gentlemen ransomware-as-a-service gang, active since September 2025 and believed Russia-based, listed Nutex on its leak site; Dragos ranked it third among groups attacking industrial organizations in Q2 2026 with 125 claimed attacks.

The Record · 15d agoRansomware

Ivanti EPMM, Neurons and Sentry Vulnerabilities Enable Privilege Escalation and RCE Attacks

Ivanti patched ten CVEs across EPMM, Neurons for ITSM and Sentry, including critical unauthenticated deserialization RCE; no active exploitation reported.

On September 8, 2026, Ivanti disclosed advisories covering ten CVEs in Endpoint Manager Mobile (EPMM), Neurons for ITSM, and Sentry. The most severe are two unauthenticated deserialization RCE flaws in Neurons for ITSM, CVE-2026-12744 and CVE-2026-12745 (CVSS 9.8), plus three missing-authorization RCE bugs rated 9.9 and three authenticated deserialization RCE flaws. EPMM has CVE-2026-18851 (CVSS 8.8), an authenticated privilege escalation flaw, and Sentry has CVE-2026-83527 (CVSS 8.1), an authentication bypass. Ivanti reports no evidence of active exploitation; cloud/SaaS ITSM was patched on August 9, 2026, while on-premises 2025.2 through 2026.1 require September 2026 patches.

Cyber Security News · 8d agoVulnerabilityCVE-2026-18851CVE-2026-12744CVE-2026-12745+7 CVEs

Grindr settles privacy lawsuit tied to disclosure of users’ HIV statuses for $35 million

Grindr will pay $35.2 million to settle a UK privacy lawsuit alleging it shared users' HIV status with advertisers.

Grindr agreed to pay 26 million pounds ($35.2 million) in two lump sums to resolve a UK class action alleging it provided advertisers with sensitive user data including HIV status. The suit was filed in April 2024 over conduct before early 2020, when the app was under Chinese ownership, and involved roughly 12,000 class members. Per an SEC filing, the settlement includes no findings or admission of liability, and the company says data was shared in encrypted form with two service providers.

The Record · 7d agoPolicy & legal

AdaptHealth confirms 4.1 million people exposed in July cyberattack

AdaptHealth confirmed a ShinyHunters-attributed cyberattack exposed data of 4.1 million patients via a compromised third-party contractor account.

Healthcare company AdaptHealth confirmed 4,115,802 individuals were exposed in an intrusion first disclosed in an SEC filing on July 2, 2026, with the compromise beginning June 5. Attackers used social engineering to compromise a privileged third-party contractor account, accessed cloud-based patient management, document storage and EHR portals, and exfiltrated names, contact details, demographic, insurance and health information before a June 15 ransom demand. The attack was attributed to the ShinyHunters group, though the company no longer appears on the gang's extortion portal. Impacted individuals are being offered 12 months of free credit monitoring and identity protection.

BleepingComputer · 7d agoData breach1

CenterPoint Energy Confirms Data Breach Exposing Customers’ Personal Information

CenterPoint Energy confirmed an unauthorized third party accessed customer personal data via an external system, disclosed in an SEC Form 8-K filing.

CenterPoint Energy disclosed in a September 14, 2026 Form 8-K that an unauthorized third party obtained personal information of some customers through one of the company's external systems. The company learned of the incident after an online post claimed possession of a customer dataset, then activated incident-response protocols and engaged external forensic specialists. Electric and gas delivery operations were unaffected and the company does not expect a material financial impact, though response, notification, and compliance costs are being incurred. The number of affected customers, data types, and threat actor remain undisclosed as the investigation continues.

GBHackersupdated · 14h agofirst · 18h agoData breach 5 sources

Leaks, data breaches, and ransom notes: The worst hacks of 2026 so far

TechCrunch's 2026 roundup covers SSA data exposure, Iranian water-utility attacks, Klue breach hitting ~200 firms, and Meta AI chatbot account hijacks.

TechCrunch's mid-year roundup highlights a whistleblower claim that DOGE uploaded a live Social Security database copy to an unsecured third-party server, which House Democrats called potentially the largest US breach in history. CISA reported Iranian hackers targeted over 100 US water providers over the summer, while Russian-linked attacks hit Polish, Swedish, and Norwegian energy and water infrastructure. Market research firm Klue was breached via a stale 2022 pilot credential, exposing cloud keys of ~200 customers including Jamf, HackerOne, and LastPass to extortion gang Icarus. Separately, tens of thousands of Instagram accounts were hijacked by abusing Meta's AI chatbot to trigger password resets to attacker-controlled emails.

TechCrunch · Security · 1d agoData breach in the wild