All news with #breach tag

Washington Post Oracle Breach Exposes Nearly 10,000

🔒 The Washington Post says a zero-day in Oracle E-Business Suite was used to access parts of its network, exposing personal and financial records for 9,720 employees and contractors. The intrusion occurred between July 10 and August 22, and attackers attempted extortion in late September. The activity has been tied to the Clop group exploiting CVE-2025-61884, and impacted individuals are being offered 12 months of identity protection and advised to consider credit freezes.

GlobalLogic Confirmed as Victim of Cl0p Oracle EBS Exploit

🔒 GlobalLogic has notified 10,471 current and former employees that their data was exposed after a zero-day in Oracle E-Business Suite (EBS) was exploited in early October 2025. The company says it patched the vulnerability after confirming data exfiltration on 9 October. Stolen records reportedly include HR and payroll details such as names, dates of birth, passport numbers, salary, bank account and routing numbers, creating a high risk of follow-on phishing and identity fraud. GlobalLogic did not confirm contact by the extortion group, while security firms link the incident to Cl0p, which has targeted dozens of organizations including Harvard and Envoy Air.

Miniatur Wunderland Hamburg warns of credit card breach

🔒 Miniatur Wunderland Hamburg has notified visitors of a data protection incident after detecting a compromise of its online ticket order page. The museum warns unauthorized parties may have accessed full credit card details, including cardholder name, card number, expiration date and CVV, for purchases between 6 June and 29 October 2025. The implicated server was isolated immediately and the museum says investigations are ongoing, but it has not disclosed further technical details or attacker identity.

Synnovis Notifies NHS of Patient Data Theft After Ransomware

🔒 Synnovis has notified NHS organisations that a June 2024 ransomware incident resulted in the theft of patient data, including names, NHS numbers, dates of birth, and some test results. The company says the exfiltrated files were unstructured and fragmented, requiring specialist analysis to reassemble. Synnovis confirmed no ransom was paid, is coordinating notifications with affected trusts and expects to complete notifications by 21 November 2025. The incident has been linked to the Qilin ransomware operation.

GlobalLogic warns 10,000 employees of Oracle data theft

🔒 GlobalLogic is notifying 10,471 current and former employees that personal data was stolen after attackers exploited an Oracle E-Business Suite zero-day. The compromised HR information includes names, contact details, birthdates, passport and tax identifiers, salary and bank account information. The incident aligns with a wider extortion campaign linked to the Clop ransomware group exploiting CVE-2025-61882.

Yanluowang Access Broker Pleads Guilty in Ransomware Case

🔒 A Russian national has pleaded guilty to acting as an initial access broker for the Yanluowang ransomware group, admitting to selling corporate network access used in attacks on at least eight U.S. companies between July 2021 and November 2022. FBI searches of a server tied to the operation recovered chat logs, stolen files, and victim credentials that linked payments and access to the defendant. Investigators traced the suspect through Apple iCloud data, cryptocurrency exchange records, and social media accounts, and blockchain analysis tied portions of ransom payments to addresses he provided. He faces decades in prison and more than $9.1 million in restitution.

Yanluowang Broker Pleads Guilty to Ransomware Access

🔒 Aleksey Olegovich Volkov, a Russian national who used aliases including chubaka.kor and nets, has agreed to plead guilty to acting as an initial access broker for the Yanluowang ransomware group. Between July 2021 and November 2022 he sold credentials that enabled intrusions at eight U.S. companies and facilitated ransom demands ranging from $300,000 to $15 million. FBI warrants seized server logs, stolen data, chat histories and iCloud records linking Volkov to the scheme and to partial Bitcoin payments. He faces up to 53 years in prison and must pay more than $9.1 million in restitution.

U.S. Congressional Budget Office Hit by Cyberattack

🔒 The U.S. Congressional Budget Office confirmed a cybersecurity incident after a suspected foreign hacker breached its network. The agency says it acted quickly to contain the intrusion, implemented additional monitoring and new security controls, and is investigating the scope of the compromise. Officials warned that emails and exchanges between CBO analysts and congressional offices may have been exposed, prompting some offices to halt communications with the agency.

Nikkei Slack Breach Exposes Data of Over 17,000 Users

🔐 Nikkei confirmed a breach of employee Slack accounts that may have exposed names, email addresses and chat histories for 17,368 registered users. The company says malware on an employee’s personal computer stole Slack authentication credentials and session tokens, enabling unauthorized access. The incident was identified in September; Nikkei implemented password changes and voluntarily reported the matter to Japan’s Personal Information Protection Commission. No reporting-source leaks have been confirmed.

Hacktivist DDoS Drives Majority of Public Sector Attacks

🛡️ ENISA's study of 586 public administration incidents found DDoS attacks made up roughly 60% of events, with 63% attributed to hacktivist groups. Central government incidents accounted for 69% of the total, while data breaches (17%) and ransomware (10%) caused disproportionate disruption. ENISA warns the sector's low maturity and recent inclusion in NIS2 increase risk and recommends CDNs/WAFs for DDoS mitigation, MFA/PAM/DLP for data protection, and EDR, segmentation and backups to combat ransomware.

Hyundai AutoEver America: SSNs and IDs Exposed in Systems

🔐 Hyundai AutoEver America (HAEA) says hackers breached its IT environment, with the intrusion discovered on March 1, 2025. The investigation found unauthorized access dating back to February 22, 2025, and last observed activity on March 2, 2025. Affected data reportedly includes names and, according to the Massachusetts portal, Social Security numbers and driver's licenses. HAEA engaged external cybersecurity experts and law enforcement; the scope and number of individuals impacted remain unclear.

SonicWall: State-Sponsored Hackers Behind September Breach

🔒 SonicWall says a Mandiant-led investigation concluded that state-sponsored actors accessed cloud-stored firewall configuration backup files in September. The company reports the activity was isolated to a specific cloud environment and did not affect SonicWall products, firmware, source code, or customer networks. As a precaution, customers were advised to reset account credentials, temporary access codes, VPN passwords, and shared IPSec secrets. SonicWall also stated there is no connection between the breach and separate Akira ransomware activity.

Operation Chargeback: Dismantling Global Card-Fraud Rings

🔍 Operation Chargeback led to coordinated raids and arrests targeting three alleged international fraud and money-laundering networks that exploited stolen payment data from more than 4.3 million cardholders across 193 countries. Authorities executed 60 searches and 18 arrest warrants after nearly five years of investigation, seizing assets and digital evidence. Investigators say the groups generated roughly 19 million fraudulent subscription charges, abused payment-provider systems and used shell companies to launder proceeds while masking low-value recurring fees to avoid detection.

University of Pennsylvania Confirms Data Stolen in Breach

🔒 The University of Pennsylvania confirmed attackers used compromised credentials obtained via a sophisticated social engineering identity impersonation to access systems supporting development and alumni operations. The breach, discovered October 31, allowed exfiltration of approximately 1.71 GB of documents from SharePoint and Box and an alleged copy of a Salesforce donor marketing database of about 1.2 million records. Penn has engaged the FBI and CrowdStrike, revoked access, increased monitoring, and warned its community to be cautious of phishing and suspicious outreach while the investigation continues.

Louvre Heist Exposes Longstanding Security Failures

🏛 Thieves brazenly used a furniture elevator to access a second‑floor window and stole historic jewels worth about €88 million from display cases at the Louvre in October 2025. French authorities say the alarms on the affected window and cases functioned as intended, but the theft prompted a comprehensive security review and urgent recommendations for new governance, extra perimeter cameras, and updated protocols. Confidential audits cited by Libération document chronic IT weaknesses since 2014 — systems running Windows 2000 and weak password hygiene, including a video server reportedly protected by the password "LOUVRE".

Data Breach at Major Swedish Supplier Exposes 1.5M Records

🔒 Miljödata, an IT systems supplier for roughly 80% of Sweden's municipalities, disclosed an August 25 cyberattack that exposed personal data tied to 1.5 million people and included a 1.5 BTC extortion demand. The incident disrupted services across multiple regions and prompted immediate involvement from CERT‑SE, police and the Swedish Authority for Privacy Protection (IMY). Investigations will prioritize Miljödata's security and municipal data handling, with special attention to children's data and protected identities.

Nikkei Slack Compromise Exposes Data of 17,368 People

🔐 Nikkei disclosed that unauthorized actors accessed employee Slack accounts after an employee's computer was infected with malware and credentials were stolen. The breach exposed the names, email addresses, and chat histories of 17,368 registered users. Nikkei discovered the incident in September, enforced mandatory password resets, and voluntarily notified the Personal Information Protection Commission, stating that journalist sources and reporting data were not compromised.

Balancer DeFi Protocol Loses Over $120M in Cyber Heist

🔐 Balancer, an Ethereum automated market maker, has been hit by a sophisticated exploit of its V2 Composable Stable Pools, with estimated losses exceeding $120 million. The team says pools that could be paused have been placed into recovery mode while it works with leading security researchers to investigate. Early analysis suggests a 'rounding down' precision loss in the Balancer Vault calculations was exploited and amplified via the batchSwap function. Balancer confirmed V3 pools were not affected and warned users about related phishing scams.

Balancer V2 Exploit Drains Over $120 Million in Crypto

🚨 Balancer announced an exploit of its V2 Compostable Stable Pools on Ethereum at 07:48 UTC that resulted in reported losses exceeding $128 million. Initial analysis from GoPlus Security points to a precision rounding error in the Vault’s swap calculations that an attacker chained via batchSwap, while other researchers suggest improper authorization and callback handling in V2 vaults. Balancer says the issue is isolated to V2 Compostable Stable Pools, with V3 and other pools unaffected, and the team is working with security researchers on a full post‑mortem. Users are warned to remain vigilant for scams and phishing attempts following the incident.

4th Circuit Lowers Proof Threshold in Data Breach Suits

🔒 In October the 4th U.S. Circuit Court of Appeals ruled that listing stolen consumer data on the dark web can be sufficient to let plaintiffs proceed in data-breach lawsuits. The panel determined that dark-web publication — paywalled or not — increases the risk of fraud and is therefore materially different from mere theft. CISOs should monitor dark-web exposure and preserve evidence of publicization to assess legal and financial risk.