Osler Hoskin & Harcourt
180K M&A deal records exposed
2025 Data Breaches (637 indexed)
Paul Weiss Rifkind
340K client records compromised
University of Wisconsin System
440K student records from 13 campuses exposed via compromised shared IT infrastructure
Chulalongkorn University (Thailand)
180K student records compromised
Maersk Shipping (2025)
Ransomware disrupted container tracking — 790K shipping records exposed across 130 countries
Northern Ireland Civil Service
180K employee records compromised
National Leasing (Canada)
210K lease records exposed
Volkswagen Group
670K customer records stolen in targeted phishing attack
Universita di Bologna
180K student records exposed via phishing
University of Cape Town
210K student records exposed in ransomware
Imperial Oil (Esso)
340K customer fuel card records compromised
Marina Bay Sands
670K guest records exposed in network intrusion
City of Memphis
280K resident records exposed
IKEA (parent Ingka)
670K customer records exposed in supply chain attack
Cathay Financial Holdings (Taiwan)
560K customer records exposed
Stack Overflow
16M developer account records scraped via API — emails, profile data, reputation scores
Tesco Bank
560K customer records stolen in targeted attack
Maersk (2025)
780K shipping and logistics records compromised
Government of Nunavut
12K resident records exposed in ransomware incident
State of Minnesota MNIT
2.3M driver and vehicle records exposed
University of Lisbon
180K student records compromised
IRCC (Immigration Canada)
1.5M immigration application records exposed
Prosper Marketplace
17.6M customer records exposed — SSNs, bank accounts, passports — 3-month undetected access
Zscaler
280K cloud security records exposed