MUTUAL OF OMAHA INSURANCE COMPANY
ent_019e230318b367084a4ef4babc4f4cf5
Disclosures
7
State AG · HHS OCR · 4 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
705
nationwide · HHS OCR NE
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- MUTUAL OF OMAHA INSURANCE COMPANY
- Normalized
- mutual of omaha insurance— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- P2LER0UPV1DKOU8RO042
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
- Corporate parent
- MUTUAL OF OMAHA HOLDING COMPANY— per GLEIF relationship records
Disclosure history (7)newest first
- Nebraska State AGas victim2026-02-06
6 Degrees Health DX, LLC, a third-party service provider for Mutual of Omaha Insurance Company, reported a cybersecurity incident involving unauthorized access to an email mailbox containing policyholder data. The breach occurred between December 30, 2025, and January 6, 2026, when suspicious login attempts from unfamiliar IP addresses were detected. The compromised data included names, policy numbers, Social Security numbers, and dates of birth. 6 Degrees contained the incident by securing the mailbox, resetting passwords, and disabling the account. Affected individuals were notified on February 6, 2026, and offered credit monitoring services.
- Nebraska State AGas victim2025-10-21
Mutual of Omaha Insurance Company notified Nebraska residents on October 21, 2025, that on September 23, 2025, an unauthorized individual created a Customer Access account using personal information and attempted to redirect payments. The actor viewed addresses, phone numbers, policy numbers, and demographic details. Mutual of Omaha suspended the account, restored payments, and provided 12 months of Experian IdentityWorks protection. The investigation is active.
- Indiana State AGas victim2024-12-03
Mutual of Omaha Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2024-10-09 and was reported on 2024-12-03. 7 Indiana residents were affected. 82 individuals affected in total.
- Massachusetts State AGas victim2024-08-05
Mutual of Omaha Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-08-05. 8 Massachusetts residents were affected.
- Indiana State AGas victim2024-08-02
Mutual of Omaha Insurance Company reported a data breach to the Indiana Attorney General. 15 Indiana residents were affected. 655 individuals affected in total.
- New Hampshire State AGas reporting2019-10-25
Mutual of Omaha Bank reported the loss of a flash drive containing personal information (names, addresses, SSNs) of 2 New Hampshire residents. The drive was mailed to an authorized third party but not received. No unauthorized access was indicated. Notification was sent on Oct 22, 2019, offering one year of credit monitoring.
- NEBRASKAHHS OCRas victim2011-10-18
Mutual of Omaha Insurance Co reported to HHS on 2011-10-18 a Theft affecting 705 individuals. Breached information located on Other Portable Electronic Device.
Subsidiary disclosures (newest 10)filed by group companies
◈ These filings were made by or about subsidiaries of MUTUAL OF OMAHA INSURANCE COMPANY — not by MUTUAL OF OMAHA INSURANCE COMPANY itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
- Indiana State AGvia MUTUAL OF OMAHA MORTGAGE, INC.2025-11-03
Mutual of Omaha Mortgage Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-10-27 and was reported on 2025-11-03. 1 Indiana residents were affected.
- Massachusetts State AGvia MUTUAL OF OMAHA MORTGAGE, INC.2025-03-17
Mutual of Omaha Mortgage, Inc reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-03-17. 2 Massachusetts residents were affected.
- Indiana State AGvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-26
United Of Omaha Life Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2024-04-21 and was reported on 2024-07-26. 492 Indiana residents were affected. 140,224 individuals affected in total.
- Massachusetts State AGvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-26
United of Omaha Life Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-07-26. 745 Massachusetts residents were affected.
- NEBRASKAHHS OCRvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-26
United of Omaha Life Insurance Company reported to HHS on 2024-07-26 a Hacking/IT Incident affecting 107894 individuals. Breached information located on Email.
- Washington State AGvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-26
United of Omaha Life Insurance Company reported a phishing incident in Washington affecting 1,089 residents. Unauthorized access to an employee email account occurred April 21-23, 2024. Data potentially accessed included names, DOB, SSN, driver's license, and health info. The company reset passwords, hired forensic experts, and offered 12 months of credit monitoring.
- California State AGvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-26
United of Omaha Life Insurance Company detected a phishing campaign targeting employees on April 23, 2024. An unauthorized party accessed one employee's email account between April 21 and April 23, 2024. The attacker may have viewed emails containing personal information including names, addresses, dates of birth, driver's license numbers, health insurance policy numbers, social security numbers, employment information, and limited health information. No data was confirmed to be exfiltrated via email. The company changed passwords, hired forensic experts, and offered 12 months of identity protection.
- Illinois State AGvia UNITED OF OMAHA LIFE INSURANCE COMPANY2024-07-01
UNITED OMAHA LIFE INS. CO. filed a data-breach notice with the Illinois Attorney General in July 2024 (case 24-07-047). The register records the breach as discovered on April 21, 2024. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- Massachusetts State AGvia MUTUAL OF OMAHA MORTGAGE, INC.2023-09-22
Mutual of Omaha Mortgage, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-09-22. 36 Massachusetts residents were affected. The report records the breach type as electronic.
- Montana State AGvia MUTUAL OF OMAHA MORTGAGE, INC.2023-09-21
Mutual of Omaha Mortgage notified Montana residents on September 22, 2023, that an employee's email account was compromised via phishing on June 30, 2023. The incident exposed names, addresses, and loan numbers. The company reset passwords, blocked phishing addresses, and provided 12 months of Experian identity protection services.