PRIVACY ALERT: Manpower of Lansing, MI, Inc. Under Investigation for Data Breach of Nearly 150,000 Records
Manpower is offering free credit monitoring after ransomware gang RansomHub stole 500GB of sensitive data from nearly 145,000 individuals in a December breach, officials said.
- Global staffing firm Manpower's Lansing, Michigan franchise suffered a ransomware attack and data breach affecting 144,189 individuals in late 2024 and early 2025.
- The security incident was caused by unauthorized access from an unidentified individual who infiltrated the network sometime between late December 2024 and mid-January 2025, with the breach being uncovered during an IT outage at the Lansing location on January 20.
- The ransomware group RansomHub claimed responsibility, posting screenshots of stolen personal and corporate files totaling approximately 500GB, including IDs and financial documents.
- Manpower stated the Lansing franchise operates independently with no impact on corporate systems, notified affected individuals, is cooperating with the FBI, and offers free Equifax credit monitoring services.
- The incident highlights ransomware risks to critical infrastructure, with RansomHub among top ransomware variants, prompting legal action and increased security efforts by Manpower and partners.
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PRIVACY ALERT: Manpower of Lansing, MI, Inc. Under Investigation for Data Breach of Nearly 150,000 Records
SAN FRANCISCO, Aug. 12, 2025 /PRNewswire/ -- Schubert Jonckheer & Kolbe LLP is investigating a data breach impacting the sensitive personal information of 144,189 clients of Manpower of Lansing, MI, Inc. (Manpower), a Michigan-based staffing company.
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Read Full ArticleManpower franchise discloses data breach • The Register | #ransomware | #cybercrime - National Cyber Security Consulting
Global staffing firm Manpower confirmed ransomware criminals broke into its Lansing, Michigan franchise's network and stole personal information belonging to 144,189 people, months after the extortionists claimed that they pilfered "all of [the company's] confidential data." "Earlier this year we were made aware that an independently owned and operated Manpower franchise in Lansing was impacted […] Thank you for subscribing to our RSS feed! The…
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