Browse publicly disclosed data breaches by affected accounts, date and exposed data types.
Affected209.6 Thousand
The 2025 Expert MRI data breach involved unauthorized access to the organization's computer network and the copying of certain files. The U.S.
Affected672.1 Thousand
The Marquis Software Solutions 2025 data breach is a ransomware and data-theft incident in the network of a vendor providing marketing, analytics,…
Affected3.5 Million
The 2025 University of Phoenix data breach involved personal information being copied after an unauthorized party exploited a previously unknown vulnerability…
Affected766.7 Thousand
The 2025 Motility Software Solutions data breach involved unauthorized access to certain company servers in August 2025.
Affected11 Thousand
The University of Dallas 2025 data breach resulted from an unauthorized person gaining access to certain university systems.
Affected1.9 Thousand
The 2025 Aspen Title & Escrow data breach involved intermittent unauthorized access to information on the company's network on August 11 and August 28, 2025.
Affected672.2 Thousand
The BreachForums (2025) data breach is a high-privacy-impact incident recorded with the exposure of user and content data from a new version of the cybercrime forum…
Affected18.5 Thousand
The Fluke 2025 data breach was a security incident in which personal information on the industrial test and measurement equipment manufacturer's network was exposed…
Affected57 Thousand
The Greater Pittsburgh Orthopaedic Associates data breach was a 2025 security incident involving unauthorized access to the orthopedic practice's computer network.
Affected80.9 Thousand
Tulane University is a research university based in New Orleans. Its 2025 security incident involving Oracle E‑Business Suite may have affected the personal or financial…
Affected82.3 Thousand
The 2025 Clinic Service Corporation data breach involved unauthorized access to the network of a medical billing and practice-management company.
Affected25.2 Thousand
The 2025 MasTec data breach is a security incident reported by the infrastructure company to the Texas Attorney General involving personal information belonging…
