Greater Manchester Police
340K officer and staff records compromised
2025 marked a continued acceleration in confirmed-breach disclosures. Below is every 2025 incident LeakTrace has indexed.
340K officer and staff records compromised
670K customer records compromised in credential stuffing
670K passenger records compromised
1.8M veteran records exposed in contractor breach
1.1M gaming records compromised in follow-up breach
1.2M employee and supplier records stolen
180K student and alumni records exposed
Student records and staff information accessed in campus-wide cybersecurity incident
290K litigation records compromised
890K manufacturing and employee records stolen
1.1M patient trial records compromised in vendor breach
1.3M messaging records compromised
340K patient records stolen
1.2M transaction records exposed in vendor platform breach
340K customer records compromised
340K resident records compromised
450K citizen records compromised via third-party platform
1.1M client records compromised in vendor platform breach
162,373 records exposed — Email addresses, Names, Phone numbers, Physical addresses
16,627 records exposed — Email addresses, Geographic locations, IP addresses
16,627 records exposed — Email addresses, Geographic locations, IP addresses, Latitude and longitude pairs
363K emergency department patient records exposed after server misconfiguration
870K patient records exposed in Washington state health system cyberattack
Former contractor leaked model training metadata — no customer data exposed