Regional Care Hospital Partners
340K patient records exposed
2024 Data Breaches (927 indexed)
City of Baltimore 911 System
Ransomware disrupted emergency dispatch — operators used manual routing for 72 hours
WellStar Health System (Georgia)
285K patient records exposed — employee email compromise went undetected for 6 months
Ascension Health
5.6M patient records compromised in Black Basta ransomware across 140 hospitals
Ascension Health Systems
$1.8B impact from Black Basta ransomware on hospital chain
Ascension (tech)
Black Basta ransomware disrupted clinical operations at 140 hospitals
Ascension Health
5.6M patient records compromised in Black Basta ransomware attack across 100+ hospitals
UK Ministry of Defence Payroll
270K military personnel bank details exposed via compromised SSCL contractor systems
Frame.io / Adobe
46K creative professional records exposed
City of Wichita, Kansas
LockBit ransomware encrypted city systems — water utility, courts, transit affected
City of Wichita KS
LockBit ransomware attack disabled city services
Palomar Health Medical Group (California)
523K patient records exfiltrated by LockBit affiliate — clinical notes included
Palomar Health Medical Group
520K patient records exposed
NextGen Healthcare
1M patient records accessed via credential stuffing campaign
EDP Energias de Portugal
340K customer records compromised in ransomware
Five Below
85K customer records exposed
Southern Orthopaedic Associates
21K patient records exposed
Dell Technologies
49M customer records exposed — names, addresses, order information, service tags
TransAlta
340K customer records compromised in ransomware attack
Santander Bank
Customer and employee data stolen in Snowflake-linked credential attack
Embraer (Brazil)
280K aerospace records exposed in targeted attack
Baylor Scott & White (Texas)
890K patient records compromised
Sunnybrook Health Sciences (Toronto)
310K patient records stolen in credential harvesting
Snowflake (ShinyHunters Campaign)
165 organizations targeted via stolen credentials — no MFA requirement exploited at scale