WK Kellogg Co data breach (2025)

GLOBALClaimed by Cl0pFirst sightinglinked via shared-victim match · 100%

Posted to leak site Feb 27, 2025bd_6d36243d4b4a9ca6

WKKELLOGG.COM appears to be a domain name that may not be directly related to the original Kellogg Corporation. It is advisable to tread with caution when associating a domain with an established brand. The original Kellogg, founded by W.K. Kellogg, is a multinational food manufacturing company known for cereal and convenience foods, including cookies, crackers, and toaster pastries.

🏎️Indiana State AGLeaked → filing gap · 36dlinked via multistate filing link · 100%

Filed Apr 4, 2025bd_5274f974c8dcc383

WK Kellogg Co reported a data breach to the Indiana Attorney General. The breach occurred on 2024-12-07 and was reported on 2025-04-04. 21 Indiana residents were affected. 4,093 individuals affected in total.

Affected (this filing): 4,093

Leak >30d

⛰️New Hampshire State AGLeaked → filing gap · 36dlinked via multistate filing link · 100%

Filed Apr 4, 2025bd_8aaba010cf1da3a8

WK Kellogg Co. notified individuals of a security incident involving its third-party file transfer vendor, Cleo. An unauthorized person gained access to Cleo-hosted servers on December 7, 2024, which were used to transfer employee files. WK Kellogg learned of the incident on February 27, 2025. The affected data included employee personal information. The company engaged Cleo in the investigation and is offering complimentary identity monitoring services via Kroll.

Leak >30d

WK KELLOGG CO

Litigation Timing

Sensitive data

Timeline