Breach timeline

Data Breaches

Real, recently disclosed data breaches from around the world, newest first, with the number of accounts affected and the kinds of data exposed.

Breaches added, 30 days
7
Accounts exposed, 30 days
34.6M
Largest, 30 days
Carhartt 12.9M
Breaches tracked
1,004

Check your credentials

Find out whether your email address or a password appears in a known breach. One click takes you straight to Have I Been Pwned; nothing is typed on this site.

Check your email address…

Checking a password? Pwned Passwords ↗ checks it in your browser without sending the full password.

  1. Chess.com (2026)

    chess.com
    4.7Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Geographic locations
    • Names
    • Usernames
    In August 2026, millions of records allegedly sourced from Chess.com were posted online. The data contained 7.3M rows with 4.6M unique email addresses, along with usernames, names, countries and data relating to users' Chess.com accounts. Analysis of the data suggested it had been obtained by scraping. When loaded into HIBP, 99% of the email addresses had already appeared in previous data breaches, further supporting the scraping theory. Read more about scrapes and data breaches.
    Have I Been Pwned entry

  2. McKesson

    mckesson.com
    6.4Maccounts
    Breached Disclosed
    Verified Sensitive
    • Dates of birth
    • Email addresses
    • Employers
    • Genders
    • Names
    • Personal health data
    • Phone numbers
    • +1 more
    In August 2026, healthcare and pharmaceutical company McKesson was targeted in a ShinyHunters "pay or leak" extortion campaign. The group subsequently published a substantial corpus of data they alleged was sourced from the company, which included 6.4M unique email addresses among other personal and corporate data attributes. The impacted data related to a range of individuals and roles, including marketing campaign recipients, patients, staff and healthcare provider contacts. In McKesson's disclosure notice, the company advised it had identified unauthorised access to "certain third-party applications and the exfiltration of certain data was associated with a subset of customers within our Oncology & Multispecialty and Medical-Surgical business units", but had "reasonable assurance of no ongoing unauthorized activity".
    Official disclosure Have I Been Pwned entry

  3. Manchester Airports Group

    magairports.com
    8.8Maccounts
    Breached Disclosed
    Verified
    • Browser user agent details
    • Email addresses
    • Geographic locations
    • IP addresses
    • Names
    • Phone numbers
    • Purchases
    • +1 more
    In August 2026, Manchester Airports Group (MAG) disclosed a data breach impacting their services. The incident was later claimed by the FulcrumSec hacking group, who subsequently published email addresses and phone numbers relating to 8.8M customers of Manchester, Stansted and East Midlands airports. The data contained personal information relating to airport services, including vehicle registrations and parking history, Fast Track purchases and lounge bookings. In their disclosure notice, MAG advised that "at no point has passenger safety or aviation security been compromised".
    Official disclosure Have I Been Pwned entry

  4. Questel

    questel.com
    1.2Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Employers
    • Job titles
    • Names
    • Phone numbers
    • Physical addresses
    • Support tickets
    In August 2026, the French intellectual property software and services company Questel was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published an extensive corpus of data they alleged was obtained from the company, largely comprising corporate contact information associated with sales leads, support cases and marketing activities, with 1.2M unique email addresses. The data also included names, employers and job titles, along with physical addresses and phone numbers.
    Have I Been Pwned entry

  5. Carhartt

    carhartt.com
    12.9Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Names
    • Phone numbers
    • Physical addresses
    In August 2026, clothing retailer Carhartt was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data allegedly obtained from the company including 12.9M unique email addresses, names, phone numbers and physical addresses. The published corpus also contained millions of synthetic records that did not relate to real individuals and were excluded from the breach.
    Have I Been Pwned entry

  6. NIUS

    nius.de
    6.1Kaccounts
    Breached Disclosed
    Verified Sensitive
    • Bank account numbers
    • Email addresses
    • Names
    • Partial credit card data
    • Physical addresses
    • Purchases
    In July 2025, the German news service NIUS suffered a data breach which was subsequently leaked publicly. The data included 6k unique email addresses along with names, physical addresses and payment details for purchases including either IBANs or partial credit card data (masked card number, type and expiry).
    Have I Been Pwned entry

  7. Golf Canada

    golfcanada.ca
    569Kaccounts
    Breached Disclosed
    Verified
    • Dates of birth
    • Email addresses
    • Genders
    • Geographic locations
    • Names
    • Usernames
    In mid-2026, hundreds of thousands of user records allegedly sourced from Golf Canada began circulating via Telegram. The data included 569k unique email addresses along with names, usernames, dates of birth, genders and approximate geographic locations (city, province and postcode). It remains unclear whether the data was obtained via unintentionally exposed website features or a security vulnerability.
    Have I Been Pwned entry

  8. Oz Hair and Beauty

    ozhairandbeauty.com
    2Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Geographic locations
    • Names
    • Phone numbers
    • Purchases
    In August 2026, Australian beauty retailer Oz Hair and Beauty was the target of an xpl0itrs extortion attack. The group subsequently published data allegedly obtained from the company, which included 2M unique email addresses along with names, phone numbers, geographic locations (suburb and postcode) and purchases.
    Have I Been Pwned entry

  10. RingCentral

    ringcentral.com
    1.6Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Names
    • Phone numbers
    • Physical addresses
    In July 2026, the cloud-based business communications platform RingCentral was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data they claimed was obtained from the platform, which included 1.6M unique email addresses along with names, physical addresses and phone numbers. In their disclosure notice, RingCentral advised that the incident affected "a limited portion of RingCentral customers" and that it was communicating directly with those affected.
    Have I Been Pwned entry

  12. Brinks Home

    brinkshome.com
    732.2Kaccounts
    Breached Disclosed
    Verified
    • Dates of birth
    • Email addresses
    • Names
    • Partial credit card data
    • Phone numbers
    • Physical addresses
    • Purchases
    In July 2026, Brinks Home was targeted in a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data they alleged was taken from the company, including 732k unique email addresses and other personal information relating to leads, customers and Brinks staff such as name, phone numbers and physical addresses. The data also included purchases from Brinks along with partial credit card data (last 4 digits, card type and expiry). In Brinks' disclosure notice, they acknowledged the incident and risk of disclosure, and advised that they would notify impacted parties "consistent with applicable law".
    Official disclosure Have I Been Pwned entry

  13. Exact Sciences

    exactsciences.com
    10.9Maccounts
    Breached Disclosed
    Verified Sensitive
    • Dates of birth
    • Email addresses
    • Genders
    • Names
    • Personal health data
    • Phone numbers
    • Physical addresses
    In July 2026, Exact Sciences (now owned by Abbott Laboratories) was the target of a ShinyHunters "pay or leak" extortion campaign. The group claimed to have obtained data from the company's cancer diagnostics business, which they later published publicly. The breach contained 10.9M unique email addresses belonging to customers, patients and healthcare providers, along with names, addresses, phone numbers and health records. Abbott subsequently published a public notice advising that "some of the impacted files contain personal information and/or personal health information" and that more specific information would follow once their review of the incident was complete. For context, Exact Sciences is the maker of the Cologuard at-home colorectal cancer screening test.
    Official disclosure Have I Been Pwned entry

  14. Inter-Con Security

    icsecurity.com
    276.1Kaccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Employers
    • Job titles
    • Names
    • Phone numbers
    • Physical addresses
    In June 2026, Inter-Con Security was targeted in a ShinyHunters “pay or leak” extortion campaign. The group subsequently published data it alleged was taken from the company, including 276k unique email addresses along with names, physical addresses, job titles and phone numbers. The data encompassed a combination of contacts, internal users and leads.
    Have I Been Pwned entry

  15. SplitVPN

    splitvpn.io
    865.3Kaccounts
    Breached Disclosed
    Verified
    • Device information
    • Email addresses
    • Geographic locations
    • IP addresses
    • Partial credit card data
    In July 2026, the Russian VPN service SplitVPN (previously known as NotVPN) suffered a data breach. The incident exposed millions of customer records, including 865k unique email addresses. Other impacted data included IP addresses, the user's country, and partial payment card data (first 6 and last 4 digits plus expiry date).
    Have I Been Pwned entry

  16. Houston City College

    hccs.edu
    831.6Kaccounts
    Breached Disclosed
    Verified
    • Academic records
    • Citizenship statuses
    • Dates of birth
    • Email addresses
    • Genders
    • Names
    • Phone numbers
    • +1 more
    In June 2026, Houston City College was the target of a ShinyHunters "pay or leak" extortion campaign. Data allegedly obtained from the college was later published publicly and included 832k unique email addresses along with names, addresses, phone numbers, academic records, and other personal information relating to both current students and alumni.
    Have I Been Pwned entry

  17. Suno

    suno.com
    55.3Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Names
    • Partial credit card data
    • Phone numbers
    • Physical addresses
    • Purchases
    In November 2025, AI music generation tool Suno suffered a data breach that later came to light in July the following year. The data contained over 55M unique email addresses. Phone numbers were also present where they had been used as the sign-up method. Although representing a small portion of the corpus, the breach also included tens of thousands of Stripe records relating to purchases, containing names, physical addresses, purchase amounts and partial credit card data including the card type, expiry date and last 4 digits. The company advised that "Suno does not have access to customers' full credit card numbers in Stripe".
    Have I Been Pwned entry

  18. Paidwork

    paidwork.com
    23.3Maccounts
    Breached Disclosed
    Verified
    • Bank account numbers
    • Dates of birth
    • Device information
    • Education levels
    • Email addresses
    • Financial transactions
    • Genders
    • +7 more
    In March 2026, hackers claimed they had obtained data from the gig economy platform Paidwork which they then listed for sale. Almost 11GB of data allegedly obtained from the platform was subsequently posted publicly in July and contained over 23M unique email addresses. The breach also included a broad range of other data relating to the operation of the platform including user profile data, banking information, payout history for workers and passwords stored as bcrypt hashes.
    Have I Been Pwned entry

  19. Fluke

    fluke.com
    821.1Kaccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Employers
    • Job titles
    • Names
    • Physical addresses
    • Support tickets
    In July 2026, electronic test and measurement equipment company Fluke was targeted in a ShinyHunters "pay or leak" extortion campaign. The group subsequently published more than 100GB of data allegedly taken from the company. The corpus contained largely corporate contact information, including over 800k unique email addresses, names, phone numbers and physical addresses. A large collection of support cases was also present.
    Have I Been Pwned entry

  20. Goose Creek

    goosecreek.com
    6.6Maccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Names
    • Phone numbers
    • Physical addresses
    • Purchases
    In June 2026, a party claiming to have access to data from Goose Creek Candle Company sent emails to a number of the company's customers, claiming the company had a security vulnerability and suffered a data breach. The data was subsequently sent to Have I Been Pwned and contained 6.6M unique email addresses along with names, phone numbers, physical addresses, order IDs and total spent. The data appears to have been obtained from the company's Shopify instance. Goose Creek is aware of the reports but was unable to provide Have I Been Pwned with any further information at the time of publication.
    Have I Been Pwned entry

  21. Glendale Community College

    glendale.edu
    793.9Kaccounts
    Breached Disclosed
    Verified
    • Academic records
    • Dates of birth
    • Email addresses
    • Genders
    • Government issued IDs
    • Names
    • Phone numbers
    • +1 more
    In June 2026, Glendale Community College was the target of a ShinyHunters "pay or leak" extortion campaign. Data allegedly obtained from Glendale was later published online and included almost 800k unique email addresses along with various other data fields, including names, addresses, phone numbers, Social Security numbers and other information relating to student enrolments. In its disclosure notice, the college advised that "the potentially impacted information may vary for each individual and may include all or just one of the above-listed types of information".
    Official disclosure Have I Been Pwned entry

  22. Moody Bible Institute

    moody.edu
    2.3Maccounts
    Breached Disclosed
    Verified
    • Dates of birth
    • Email addresses
    • Genders
    • Marital statuses
    • Names
    • Phone numbers
    • Physical addresses
    In June 2026, Moody Bible Institute was targeted by a ShinyHunters "pay or leak" extortion campaign. Over 2.3M unique email addresses and other personal data were later published publicly, including names, physical addresses, phone numbers, dates of birth and other information relating to donors, supporters, students and alumni. In their disclosure notice, Moody advised that they had "engaged both internal and external cybersecurity experts to thoroughly investigate the matter".
    Official disclosure Have I Been Pwned entry

  23. Sysco

    sysco.com
    2.7Maccounts
    Breached Disclosed
    Verified
    • Customer feedback
    • Email addresses
    • Employers
    • Job titles
    • Names
    • Phone numbers
    • Physical addresses
    • +1 more
    In June 2026, the food distribution company Sysco was targeted by a ShinyHunters "pay or leak" extortion campaign. Data was subsequently published containing 2.7M unique email addresses belonging to staff and customers. The data also contained largely corporate contact information including names, phone numbers, physical addresses, internal job titles, and customer feedback.
    Have I Been Pwned entry

  24. American Tower

    americantower.com
    216.6Kaccounts
    Breached Disclosed
    Verified
    • Email addresses
    • Job titles
    • Names
    • Phone numbers
    • Physical addresses
    In June 2026, telecommunications tower infrastructure company American Tower was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data allegedly taken from the company containing more than 200k unique email addresses belonging to employees, contractors, customers, and leads. Exposed data also included names, addresses, and phone numbers.
    Have I Been Pwned entry

Breach records: Have I Been Pwned, used under the CC BY 4.0 licence. Last synced 12 min ago. Coverage in this section: RSS.