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Cyber Attack & Data Breach

Tracks cyberattacks, data breaches, compromised organizations, leaked data, and other security incidents

2240 articles

Cyber Attack & Data Breach · bleepingcomputer.com

DDoS Attack Disrupts Norway’s Shared Government Digital Services

A DDoS attack disrupted Norway’s shared government digital infrastructure, leaving some services, including ID-porten and eSignering, partly unavailable. Digdir reports no indication of a security breach or personal-data compromise; the attacker is unidentified.

Aug 25, 2026
Cyber Attack & Data Breach · infostealers.com

RedLine Infostealer Exposed Syrian Military Police Detainee Files and Telegram Session

A RedLine infection on a Syrian National Army military police computer stole credentials, a live Telegram session and unencrypted detainee records, exposing identities, photos, family details and interrogation statements that have circulated since 2023.

Aug 25, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Forum User Claims to Offer YouFid Records on 1.9 Million French Customers

A forum user named Lagui1337 allegedly offered 1,899,454 YouFid customer records for €1,000 in cryptocurrency. The listing claims personal and loyalty data are included; the sale and data remain unverified.

Aug 25, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Forum User Claims to Publish 22.25 GB of Groupe Bernard Data

Forum user NikolaT claims to have published 22.25 GB of Groupe Bernard data in what they call the thirteenth leak from BlgCloud. The post describes CRM records and account data; the claim is unverified.

Aug 25, 2026
Cyber Attack & Data Breach · rnz.co.nz

Sotheby’s International Investigates Unauthorized Access to Third-Party Data

Sotheby’s International says an incident involving unauthorized access to a third-party marketing platform may have exposed contact details. The company disputes an accesser's claim of 1.6 million contacts and says it is investigating.

Aug 25, 2026
Cyber Attack & Data Breach · bleepingcomputer.com

Nutex Health Investigates Cyberattack Involving Data Exfiltration

Nutex Health disclosed that an unauthorized third party accessed and exfiltrated information from company servers. The healthcare operator is investigating; the affected data and any patient or employee impact are not yet known.

Aug 25, 2026
Cyber Attack & Data Breach · therecord.media

Paylogix Says Hackers Stole Financial and Health Data in Cyberattack

Paylogix says hackers stole files from its network between November 13 and 18, affecting people’s financial, health and other sensitive information. The company reported 64,383 affected people in South Carolina, plus people in New Hampshire and Vermont.

Aug 25, 2026
Cyber Attack & Data Breach · securityweek.com

ReliaQuest Says ShinyHunters-Linked Social Engineering Attack Had Limited Impact

ReliaQuest says a ShinyHunters-linked social-engineering attack tricked one employee into approving an SSO login, giving attackers brief view-only access to its identity dashboard; it says no business apps or data were accessed.

Aug 24, 2026
Cyber Attack & Data Breach · bisnow.com

Turner Construction Confirms Cyberattack; Hackers Claim Military Files Were Exposed

Turner Construction confirmed an attack between July 2 and 15 and notified more than 13,000 potentially affected people. The ransomware group Payout Kings claimed it obtained 27.2 TB of data, including military files; Turner’s investigation is ongoing.

Aug 24, 2026
Cyber Attack & Data Breach · bleepingcomputer.com

ReliaQuest Reports Employee-Targeted Attack and Temporary View-Only SSO Access

ReliaQuest says an employee entered credentials and approved an MFA push on a fake SSO page, giving an attacker temporary view-only dashboard access. The company says application access was blocked and no customer data was accessed; ShinyHunters claimed the attack.

Aug 24, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Forum User Allegedly Offers Bureau Vallée Customer Records for Sale

An unverified forum listing by user misere allegedly offers Bureau Vallée customer records, claiming 13.73 million records (4.82 million unique) obtained via a third-party exporter; the post alleges injection flaws and persistent access.

Aug 24, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Alleged French Police Query Data Offered for €8,500

A forum user, DumpSecNew, allegedly offered query results from France’s Portail Calypsso, reportedly involving police files including TAJ, FPR, SIV and SNPC. The claim is unverified; the sample was not described as a full database dump.

Aug 24, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Seller Claims 6.1 TB of Spaggiari School Documents; Company Disputes Scope

A forum user identified as xpl0itrs claims to offer 6.1 TB of data allegedly taken from Gruppo Spaggiari Parma. The company says the incident was limited to a forms component and denies impact to its register and school-management systems; the claim is unverified.

Aug 24, 2026
Cyber Attack & Data Breach · bleepingcomputer.com

South Korean Startup Platform Breach Exposed API Encryption Key

South Korean authorities said an exposed encryption key in the Modu-ui Changup platform’s API enabled access to personal information and startup-idea summaries for about 5,000 applicants. The sponsored article also recommends separating keys from data.

Aug 24, 2026
Cyber Attack & Data Breach · ruhrkanal.news

IServ School Platform Reports Cyberattack; Hattingen Checks Possible Impact

IServ’s cloud module was reportedly hit by a cyberattack. Hattingen is checking whether local schools that use the module were affected; the city says there is currently no indication that personal data was exposed.

Aug 24, 2026
Cyber Attack & Data Breach · reliaquest.com

ReliaQuest Discloses Failed Social Engineering Attack That Briefly Exposed One Identity

A caller impersonating a ReliaQuest security employee directed a teammate to a fake SSO page. The attacker briefly gained view-only access to one identity dashboard session; no applications or customer data were accessed.

Aug 23, 2026
Cyber Attack & Data Breach · corriere.it

Spaggiari Confirms June Intrusion Affecting School Forms Service; Ransomware Claims Disputed

Spaggiari says a June 30 intrusion exposed some attachments uploaded to its Bergantini forms service. The ClasseViva register was unaffected; a cybercrime group’s ransomware and 6.1 TB theft claims are disputed.

Aug 23, 2026
Cyber Attack & Data Breach · therecord.media

SickKids Investigates Possible Employee Data Theft Linked to Third-Party App

SickKids said investigators believe hackers likely stole personal information tied to employees, applicants and related organizations through a third-party application. No patient information or clinical systems were affected; impacted people were offered credit-monitor

Aug 22, 2026
Cyber Attack & Data Breach · therecord.media

U.S. Bancorp says LockBit claims stem from contractor-related incident

U.S. Bancorp says LockBit’s data-theft claims relate to a potential fourth-party incident outside its environment. The bank reports no evidence its systems or data were compromised and says it has notified law enforcement; LockBit provided no samples.

Aug 22, 2026
Cyber Attack & Data Breach · eurointegration.com.ua

Polish Prosecutors Investigate Cyberattack on Zabka Retail Network

Polish prosecutors are investigating unauthorized access to Zabka systems through an external supplier account. Reports say employee and partner data were exposed and some customer data may have leaked; officials said stores and transaction data were unaffected.

Aug 22, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Alleged Made in Bébé Data Exposure Could Affect 960,000 French Customers

A forum user called ChimeraZ is allegedly selling a database linked to madeinbebe[.]com, reportedly containing invoice records for 960,106 people. Samples show names, billing and delivery addresses, and purchase details; the claim is unverified.

Aug 22, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Speero Data Dump Allegedly Exposes Password and Reset-Token Fields

A report alleges Saudi car-parts marketplace speero[.]net was dumped and its data offered for sale. The claimed 11GB dataset spans 83 CSV tables; a free user-table sample reportedly includes password and reset-token fields.

Aug 22, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Iraqi Electoral Commission Data Allegedly Offered for Sale, Claims Covering 31 Million Citizens

A forum user known as Knox allegedly offered Iraqi electoral data covering 31 million citizens and 28 million phone numbers. The claim is unverified, and the commission has not commented.

Aug 22, 2026
Cyber Attack & Data Breach · darkwebinformer.com

Seller Claims 10.28 Million Records Tied to French Beauty Retailer Are for Sale

Forum user misere allegedly offers 10.28 million records tied to beautysuccess[.]fr, including a 10,000-record sample. The seller attributes the data to a third party; the claim and contents are unverified.

Aug 22, 2026
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