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In May 2026, the French holiday rental network Gîtes de France suffered a data breach affecting some of its departmental branches. The incident exposed hundreds of thousands of customer records, including roughly 118k unique email addresses. Have I Been Pwned added the dataset on 18 Oct 2026, with 117.6k affected addresses. The article do…
An actor using the handle Erich claims to have breached an unnamed conference-space company with an estimated $80-100 million in annual revenue. The actor says the compromise came through a support panel and that access is still active. The post cites 24,753 tickets, 387,388 comments, 274,294 system notes, 113,094 real replies, 115,948 at…
Ticketmaster confirmed a security incident that exposed personal data of customers in Brazil who bought tickets in 2025. The company notified affected users by email and reported the case to the Brazilian data protection authority (ANPD). According to the company, the incident involved a third-party data analytics tool. The investigation,…
Mid Florida Dermatology & Plastic Surgery, a 33-location medical group in central Florida, reported to the HHS Office for Civil Rights a breach affecting 85,585 individuals. An unauthorized third party accessed its network from March 26 to March 30, 2026, and patient files may have been viewed or acquired. Two other healthcare incidents w…
Boston Children's Health Physicians (BCHP) and its managed IT provider XTIUM (formerly Axispoint Technology Solutions Group) settled with the New York and Connecticut Attorneys General over an August 2024 breach affecting almost 890,000 individuals. The settlement carries a $4 million penalty, of which $2.7 million is payable (New York $2…
Conduent has agreed to pay $80m to settle a class action over the October 2024 cyber incident that exposed personal and health data of roughly 62 million people. The filing was submitted to the US District Court for the District of New Jersey on October 16, 2026, and confirmed in an 8-K filing with the SEC. The attack was allegedly carrie…
An actor using the handle ChimeraZ claims to be selling a dataset from LOOF (Livre Officiel des Origines Félines), the French organization that registers pedigree cats and maintains official feline genealogical records. The listing advertises about 654,000 lines, roughly 330,000 animal records, about 40,000 people and 90,555 files totalin…
Nikkei Inc., the Japanese media group that owns The Nikkei and the Financial Times, disclosed a breach of a cloud service used for system development. On October 7, attackers used previously stolen credentials to gain unauthorized access. As of October 16, about 1.83 million items of personal information had leaked. The company reported t…
Japanese media group Nikkei (publisher of The Nikkei and the Financial Times) disclosed a data breach affecting about 1.83 million records held in a cloud service used for system development. On the morning of October 7, attackers used previously compromised credentials to access the service. About 1.68 million records held only non-ident…
Federal investigators examining ShinyHunters have uncovered potential links between the extortion group and executives at two ransomware negotiation firms, according to a KrebsOnSecurity report published on October 19. An executive at an unnamed U.S. consulting firm (reportedly 1,000+ employees) allegedly helped operate the group's extort…
OpenCode disclosed on X on October 17 a security breach affecting 1.4% of its Console users, which it attributes to a "large-scale distillation attack". The affected accounts belong to users who had connected external providers. The company emailed affected users the following morning and says anyone who did not receive a notice was not i…
Nikkei Inc. disclosed a third data breach in about a month, exposing 1.83 million records stored in the cloud. Attackers used stolen credentials to access a development system in the early hours of October 7. About 150,000 records contained at least one of: full names, email addresses, physical addresses, phone numbers or dates of birth, …
In mid-2026, user records allegedly taken from Golf Canada began circulating on Telegram, and Have I Been Pwned added them to its database on 22 Aug 2026. The dataset covers 569k unique email addresses with names, usernames, dates of birth, genders and approximate locations (city, province, postcode). The breach is dated May 2026. It is u…
In August 2026, Australian beauty retailer Oz Hair and Beauty was targeted in an extortion attack by the group xpl0itrs. The group subsequently published data allegedly stolen from the company. The leak contains roughly 2M unique email addresses along with names, phone numbers, geographic locations (suburb and postcode) and purchase recor…
In August 2026, the Organization for Transformative Works (OTW) identified unauthorised access to the Fanlore wiki it operates. The breach exposed roughly 145k unique email addresses along with usernames and passwords stored as MD5 or PBKDF2 hashes. OTW self-submitted the data to Have I Been Pwned, which added it on 19 Aug 2026 (144.5k af…
In July 2025, the German news service NIUS suffered a data breach whose data was subsequently leaked publicly. Have I Been Pwned added the dataset on 23 Aug 2026. It covers 6k unique email addresses along with names, physical addresses and payment details tied to purchases. HIBP flagged the breach as sensitive, so it is not publicly searc…
A breach of the Mindbox marketing automation platform in August 2024 exposed data belonging to Burger King Russia customers. News of the incident broke in October 2024, and the dataset was added to Have I Been Pwned on 21 Sep 2026. It contains 3.2M unique email addresses along with names, genders, dates of birth, phone numbers and approxi…
In October 2026, the Discord server protection service Double Counter suffered a data breach attributed to a vulnerability in the Metabase analytics tool. The company's disclosure notice states that attackers accessed a subset of its data. That data was later published publicly and contains about 275k unique email addresses and Discord us…
Indian stock brokerage Angel One confirmed in July 2024 that data leaked online came from a breach that occurred in April 2023. The leak holds 7.9M user records covering 6.8M unique email addresses. It was added to Have I Been Pwned on 7 Oct 2026. Angel One stated the breach "has no impact on client securities, funds, or credentials". The…
In Weekly Update 516, Troy Hunt comments on the Brinks Home incident, in which the company is the target of criminal extortion. He criticizes the company's FAQ as so heavily lawyered that it fails to answer basic incident response questions. Hunt describes a common breach pattern: attackers obtain data by vishing a target and abusing OAut…
