Live disclosure tracker · updated continuously

2024 Data Breaches

Verizon DBIR 2024 confirmed 10,626 breaches across 94 countries — more than double the 5,199 confirmed in DBIR 2023. Below is every 2024-disclosed breach LeakTrace has indexed.

98B+
Records Exposed
1109
Incidents
94+
Countries
+104%
Breach Velocity YoY
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2024 2025 2026 2026 Index

2024 Data Breaches (1109 indexed)

critical · healthcare · May 16, 2024

MediSecure (Australia)

E-prescriptions provider breach — 12.9M Australian patient prescription records stolen

View incident → Indexed 2 years, 3 months ago
high · tech · May 15, 2024

ServiceNow

Misconfigured knowledge bases exposed sensitive data at thousands of orgs

View incident → Indexed 2 years, 3 months ago
critical · tech · May 10, 2024

The Post Millennial

56,973,345 records exposed — Email addresses, Genders, IP addresses, Names and 4 more

View incident → Indexed 2 years, 3 months ago
high · tech · May 9, 2024

Christie's

RansomHub stole 500K client records from auction house

View incident → Indexed 2 years, 3 months ago
medium · government · May 9, 2024

Tappware

94,734 records exposed — Dates of birth, Email addresses, Genders, Government issued IDs and 5 more

View incident → Indexed 2 years, 3 months ago