Cleveland City Hall
Ransomware attack forced closure of City Hall; systems taken offline but specific data exposure not detailed
2024 Data Breaches (1109 indexed)
Breach
Breach notified 414,515 members of data exposure
Multiple Snowflake Customers
165 customer organizations breached via Snowflake platform compromise by UNC5537; includes Advanced Auto Parts, LendingTree
Snowflake Customers (UNC5537)
165+ Snowflake customers breached by UNC5537; ongoing extortion campaign with $2.7M collected
Data breach affecting 414,515 members' personal information
Data breach affecting 414,515 members' personal information
Data breach affecting 414,515 members
Data breach affecting 414,515 members
414,515 member records exposed in data breach
414,515 member records exposed in data breach
Data breach affecting 414,515 members including personal information
Data breach affecting 414,515 members including personal information
Kadokawa Corporation
June 2024 ransomware attack by Russian-linked hacker group affected Kadokawa and subsidiary Niconico
414,515 members' data exposed in breach
414,515 members' data exposed in breach
Data breach affecting 414,515 members exposed personal information
Data breach affecting 414,515 members exposed personal information
Kadokawa Corporation/Niconico
Ransomware breach by Russian-linked hacker group affecting Japanese media and video platform subsidiary
Snowflake
165 customers' data exposed by UNC5537 cybercrime operation, $2.7M extorted
Kadokawa Corporation / Niconico
June 2024 ransomware breach by Russian-linked hacker group affecting Japanese media and entertainment subsidiary
Snowflake customers (multiple)
165 organizations compromised through identity-based attacks on Snowflake platform
Data breach
Data breach notified 414,515 members of exposed data
Rockstar Games
Breached through Anodot's Snowflake access by ShinyHunters; data theft related to GTA VI
Data breach affecting 414,515 members' personal information exposed
Data breach affecting 414,515 members' personal information exposed
Data breach notifying 414,515 members of exposed information
Data breach notifying 414,515 members of exposed information
Data breach affecting 414,515 members, personal information exposed
Data breach affecting 414,515 members, personal information exposed
Singapore Telecommunications (SingTel)
Breached by China state-linked hacking group in June 2024 as part of global campaign
Kirkland & Ellis
Law firm data exposed through MOVEit vulnerability; subject of class action lawsuit
Snowflake Customers (Multiple)
Identity-based attacks targeting 165+ Snowflake customers through compromised credentials; UNC5537 extortion campaign with $2.7M extracted.
Data breach affecting 414,515 members notified
Data breach affecting 414,515 members notified