Horace Mann Life Insurance Company

Horace Mann Life Insurance Company notified California AG on Sep 9, 2025 of a data breach, which occurred on Oct 29, 2023. Data exposed: Postal address, Name.

Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization: Horace Mann Life Insurance Company
Source: California AG · source record
Date reported: Sep 9, 2025
Date(s) of breach: Sunday, October 29, 2023
Residents affected: Not published by this source
Data exposed: Postal address Name
Notice letter: Sample notice (PDF)
Discovered: Nov 2, 2023, as stated in the letter
"On November 2, 2023, IMS became aware that certain IMS systems were encrypted by ransomware (the “Incident”)."
Days to notice: 677 days from discovery (Nov 2, 2023) to the California record (Sep 9, 2025). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter: credit or identity monitoring through Experian
Third party: The letter attributes the incident to a vendor or service provider
First seen by BreachTally: 2026-10-30 15:29 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

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Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.