WK Kellogg Co. experienced a data breach due to a ransomware attack by the group CL0P, which exploited vulnerabilities in their third-party vendor Cleo's software. The data exposed included sensitive employee information such as names and Social Security numbers. CL0P's attack led to a significant data leak, threatening the privacy of employees and putting the company at risk of financial and reputational damage. WK Kellogg Co. has filed a data breach notice, notified affected individuals, and is offering identity theft protection services.
Source: https://cybersecuritynews.com/kelloggs-data-breach/
"id": "job827040825",
"linkid": "jobs",
"type": "Breach",
"date": "4/2025",
"severity": "100",
"impact": "3",
"explanation": "Attack with significant impact with internal employee data leaks"