Guides on dark web monitoring, attack surface, brand protection and penetration testing, and the breaches we see on the dark web.
Data Breach News
A major data breach involving eBay consumer data has been discovered on darkforums.st, where a threat actor identified as aisdata published a 474MB compressed file in August 2025. The leak includes over 13,307,867 unique records of consumer information from users across multiple countries.
Data Breach News
A new data leak has surfaced involving the database of lamundialdeseguros.com, with sensitive information being published on darkforums.st in August 2025 by the user N1KA. The leaked content consists of raw SQL insert statements, exposing user data, adviser credentials, and payment link details.
Data Breach News
In August 2025, a user identified as leakData2025 published a database allegedly belonging to medstartr.com on BreachForums. The leak contains a SQL dump with administrative and user-level data including emails, hashed passwords, physical addresses, login IPs, timestamps, and account roles.
Data Breach News
A major data leak has exposed sensitive information from Mexico’s Comisión Nacional de Mejora Regulatoria (CONAMER). A user identified as charlotte shared the compromised data on the dark web forum darkforums.st, revealing an extensive breach involving both server files and internal databases.
Data Breach News
A massive combo dump targeting breach.vip was leaked on April 7, 2025 by a user named ICap0ne on DarkForums.st. The dump includes over 7.3 million records and weighs 1.54 GB in raw format. This dataset contains:
Data Breach News
A major data breach has compromised Simplex Infrastructures Ltd., a leading construction and engineering firm based in India. The breach was executed by a threat actor identified as 0xCAFE, who claimed access to the company’s internal mail server and backup infrastructure.
Data Breach News
Data Breach Summary A major leak involving Iberdrola surfaced on Darkforums.st, published by the user N4t0x. On May 3, 2024 at 10:45:17 GMT-7, a total of 3,221 files were exfiltrated from a Google Drive account and exported to the email address produccionteleoperadores@gmail.com.
Data Breach News
A leak surfaced on DarkForums.st in March 2025 by user N4t0x, revealing approximately 2.77 million sample entries from Santalucía Seguros, Spain’s major insurance provider.
Data Breach News
Data Breach Summary A major data breach has impacted HoltCat.com, a leading Caterpillar dealer in the U.S., after more than 1.26 million records were leaked on the dark web by user r4idf0rum5 in March 2025.
Data Breach News
Data Breach Summary A data breach has exposed the internal database of the Russian online furniture store mvvdmebel.ru, with 23.9MB of sensitive CSV data leaked by a user known as RL000 on DarkForums.st in July 2025.
Data Breach News
In July 2025, threat actor “RuskiNet” leaked a database containing over 11,000 records linked to firms registered with the Financial Conduct Authority (FCA). The compromised data includes firm reference numbers, company names, complaints officer names, and associated email addresses.
Data Breach News
On July 12, 2025, forum user “fuckreichelt” on darkforums.st shared a JSON dump containing approximately 5,700 records from nius.de, a German far-right populist news platform. The compromised data includes:
