Browse publicly disclosed data breaches by affected accounts, date and exposed data types.
Affected15.7 Thousand
The Ericsson US Service Provider 2025 data breach affected 15,661 people after an unnamed service provider holding personal information for Ericsson Inc. employees…
Affected202.5 Thousand
The 2025 EarnIn data breach was a disclosure incident in which the company's system inadvertently sent encrypted personal information belonging to Lead Bank customers…
Affected340.1 Thousand
The Pierce County Library System 2025 data breach occurred when threat actors maintained unauthorized access to the Washington public-library network between April 15…
Affected13.7 Thousand
The Optalis Management Solutions data breach affected 13,723 people after unauthorized network access between April 14 and April 19, 2025 exposed personal and health…
Affected219
The 2025 4chan staff incident is a limited dataset dated April 14, 2025, containing 219 staff- and moderation-related records. Reported fields are emails and usernames.
Affected34.5 Thousand
The 2025 Gateway Community Services data breach involved unauthorized access to the Jacksonville behavioral-health and addiction-treatment provider's network environment…
Affected2 Billion
The Synthient Credential Stuffing Threat Data breach dated April 11, 2025, is a verified credential dataset that represents a much broader risk area than customer data…
Affected183 Million
The Synthient Stealer Log Threat Data breach is a critical credential leak affecting approximately 182,962,095 unique accounts within threat data collected from various…
Affected1.7 Million
The Kettering Health 2025 data breach covers unauthorized access to the Ohio health system between April 9 and May 20, 2025.
Affected202.2 Thousand
The Payactiv data breach is a security incident reported by the financial-wellness platform to the Texas Attorney General involving personal information belonging…
Affected51
The UK Government Investments 2025–2026 data breach was a confirmed exposure in which an internal file remained publicly accessible for approximately 40 hours.
Affected3.7 Thousand
The 2025 White Sands Treatment Center data breach affected 3,682 people after a former employee took a file containing patient information without authorization.
