CBIZ Benefits & Insurance Services, Inc.

Diversified Benefit Services Insurance Marketing, Inc. reported that an unauthorized actor gained access to its email system on August 7, 2025, potentially downloading emails and files containing names, Social Security Numbers, and health insurance information. The company secured the environment, engaged forensic experts, and is offering credit monitoring and fraud assistance to affected individuals.

CBIZ Benefits & Insurance Services, Inc. reported a data breach affecting 7 Maine residents. The incident occurred between June 2, 2024, and June 21, 2024, and was discovered on June 24, 2024. The nature of the breach was not specified. The company is offering two years of credit monitoring and identity theft protection services through Kroll to those affected.

CBIZ Benefits & Insurance Services, Inc. (OH), a business associate, reported to HHS on 2024-08-28 a Hacking/IT Incident affecting 9,602 individuals. PHI involved included names, Social Security numbers, and dates of birth, located on a Network Server. The BA notified HHS and affected individuals, provided substitute notice, offered complimentary credit monitoring, and implemented additional administrative, technical, and security safeguards.

CBIZ Benefits & Insurance Services Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2024-06-02 and was reported on 2024-08-28. 40 Indiana residents were affected. 7,006 individuals affected in total.

CBIZ Benefits & Insurance Services, Inc. notified the NH Attorney General of a security incident where an unauthorized party exploited a web page vulnerability to access databases containing retiree health and welfare plan information (including PII and PHI) for NH residents between June 2-21, 2024. CBIZ detected the incident on June 24, 2024, engaged cybersecurity professionals, fixed the vulnerability, and is offering credit monitoring via Kroll.

CBIZ Benefits & Insurance Services, Inc. notified consumers of a data breach where an unauthorized party exploited a web page vulnerability to access databases between June 2 and June 21, 2024. The incident involved PII and government IDs. CBIZ engaged forensic investigators, fixed the vulnerability, and provided two years of free identity monitoring via Kroll.

CBIZ Benefits & Insurance Services, Inc reported a data breach to the Montana Attorney General. The breach was reported on 2024-08-28. The breach occurred from 6/2/2024 to 6/21/2024. 1 Montana residents were affected.