2024 Data Breaches

high · government · Jun 1, 2024

City of Cleveland

Ransomware attack forced City Hall closure; unnamed systems taken offline

View incident → Original disclosure Indexed 2 years, 3 months ago

high · government · Jun 1, 2024

Dubai Municipality

Breach claimed by Daixin Team threat actor

View incident → Original disclosure Indexed 2 years, 3 months ago

critical · finance · May 29, 2024

Evolve Bank & Trust

7.6M customer records exposed in LockBit ransomware

View incident → Indexed 2 years, 3 months ago

critical · tech · May 28, 2024

Ticketmaster (data sale)

560M records put up for sale on dark web for $500K

View incident → Indexed 2 years, 3 months ago

high · tech · May 25, 2024

pcTattletale

138,751 records exposed — Device information, Email addresses, IP addresses, Names and 5 more

View incident → Indexed 2 years, 3 months ago

critical · retail · May 23, 2024

Dota2

1,907,205 records exposed — Email addresses, IP addresses, Passwords, Usernames

View incident → Indexed 2 years, 3 months ago

critical · tech · May 23, 2024

Advance Auto Parts (Snowflake)

2.3M customer records exposed

View incident → Indexed 2 years, 3 months ago

medium · healthcare · May 21, 2024

Dameron Hospital

64K patient records exposed in data breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

Snowflake (multi-tenant)

165+ customer tenants breached via stolen credentials affecting 500M+ records

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

190M customer records exposed

View incident → Indexed 2 years, 3 months ago

high · tech · May 20, 2024

200K patient records exposed via Snowflake breach

View incident → Indexed 2 years, 3 months ago

critical · tech · May 20, 2024

Neiman Marcus (Snowflake)

31M customer email addresses exposed

View incident → Indexed 2 years, 3 months ago

2024 Data Breaches (1323 indexed)