University of Texas system
1.8M student records compromised in credential harvesting
2024 Data Breaches (863 indexed)
Otolaryngology Associates
316K patient records exposed
Suffolk University
83K student records exposed
City of McKinney TX
28K records exposed in data breach
Kirkland & Ellis
340K client records compromised in targeted phishing
US Bank / Elan Financial
280K credit card holder records exposed via vendor data processing error
Memphis City Government (Tennessee)
320K resident records compromised — ransomware disrupted 311 services and court systems
Township of Woolwich (Ontario)
Ransomware encrypted municipal systems — public services disrupted
American Express (vendor)
30K customer records exposed in third-party breach
American Express
Card member data exposed via third-party merchant processor compromise
Mr. Green Gaming
27,123 records exposed — Dates of birth, Email addresses, Geographic locations, IP addresses and 1 more
Kootenai Health
464K patient records exposed in 3AM ransomware
City of Dallas (2024)
26K employee records compromised in Royal ransomware aftermath
Orrick, Herrington & Sutcliffe
637K individuals affected — healthcare and financial client data stolen in 2023 attack
Loretto Hospital
89K patient records exposed in ransomware
AT&T (Snowflake Breach)
73M customer records including SSNs exposed on dark web — $177M settlement
City of Birmingham AL
56K records exposed in data breach
Giant Tiger (Canada)
2.8M customer records including email and physical addresses leaked on dark web
Tangerine
243,462 records exposed — Dates of birth, Email addresses, Names, Passwords and 3 more
Cutout.Pro
19,972,829 records exposed — Email addresses, IP addresses, Names, Passwords
City of Hamilton (Ontario)
Ransomware encrypted municipal systems — property tax and transit systems offline 2 weeks
City of Hamilton Ransomware
Ransomware disrupted city services for weeks — phone lines, transit, online services down
City of Hamilton
Ransomware disrupted city services for weeks
Thyssenkrupp AG
Cyberattack on automotive body division — employee and production data compromised