Palantir Technologies
Employee credentials compromised — classified government analytics dashboard access feared
Technology & Software Data Breaches (1095 indexed)
Singtel
1.1M subscriber records stolen in targeted attack
Fujitsu (2025)
780K employee and client records exposed
Databricks Lakehouse Platform
380K enterprise data pipeline configurations exposed via compromised admin credentials
HCL Technologies
560K enterprise client records stolen in network breach
Vercel Hosting Platform
190K deployment secrets exposed via environment variable misconfiguration in preview builds
Samsung (2025 Incident)
270K customer support tickets exfiltrated from German operations — device data, contact info
CD Projekt Red (Poland)
1.1M gaming records compromised in follow-up breach
LINE Corp (Japan)
1.3M messaging records compromised
German Doner Kebab
162,373 records exposed — Email addresses, Names, Phone numbers, Physical addresses
Troy Hunt's Mailchimp List
16,627 records exposed — Email addresses, Geographic locations, IP addresses
Anthropic (Model Data)
Former contractor leaked model training metadata — no customer data exposed
SpyX
1,977,011 records exposed — Device information, Email addresses, Geographic locations, IP addresses and 1 more
BT Group (British Telecom)
890K customer records compromised in network intrusion
Videotron (Quebec)
340K subscriber records compromised
Elastic (Elasticsearch)
1.9M customer deployment records exposed
Color Dating
220,503 records exposed — Bios, Dates of birth, Email addresses, Geographic locations and 3 more
Spyzie
518,643 records exposed — Email addresses
Cocospy
1,798,059 records exposed — Email addresses
Spyic
875,999 records exposed — Email addresses
T-Mobile (2025 Incident)
37M customer records accessed via compromised API — second major breach in two years
Doxbin (TOoDA)
136,461 records exposed — Email addresses, Usernames
GitLab DevOps Platform
350K developer accounts affected by session hijacking via XSS in CI/CD pipeline configs
SAP SE
1.8M enterprise client records compromised in cloud infrastructure attack