Brunswick Corporation
ent_019ed2e5bd212fed82f8781c17a964e0
Disclosures
8
State AG · Leak Site · 6 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
1,400
nationwide · State AG ME
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Brunswick Corporation
- Normalized
- brunswick— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- YM4O38W15AX4YLLQKU27
- SEC EDGAR CIK
- 0000014930
- Domain
- brunswick.com
Disclosure history (8)newest first
- New Hampshire State AGas victim2024-05-31
Brunswick Corporation reported a phishing incident affecting a MarineMax employee. An attacker clicked a phishing link on March 27, 2024, hijacked the account, and accessed email files. The breach was detected on April 10, 2024. One New Hampshire resident's W9 data (business phone, email) was exposed. Remediation included password resets and credit monitoring offers.
- Maine State AGas victim2023-12-20
Brunswick Corporation reported an external system breach that occurred and was discovered on June 10, 2023. The incident compromised the names and Social Security numbers of approximately 1,400 individuals, including two residents of Maine. Affected individuals were notified in writing on December 21, 2023, and were offered 24 months of complimentary credit monitoring and identity theft protection services through Experian.
- Massachusetts State AGas victim2023-12-20
Brunswick Corporation reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-12-20. 1 Massachusetts residents were affected. The report records the breach type as electronic.
- GLOBALLeak Siteas victim2023-12-19
- Illinois State AGas victim2019-01-01
BRUNSWICK CORPORATE ACTIVE filed a data-breach notice with the Illinois Attorney General during 2019 (case 2019-292). The register records the breach as discovered on February 7, 2019. 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 AGas victim2016-05-05
Brunswick Corporation reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2016-05-05. 20 Massachusetts residents were affected. The report records the breach type as electronic.
- Montana State AGas victim2016-05-05
Brunswick Corporation notified employees that on April 29, 2016, a file containing W-2 forms was mistakenly transmitted to an unauthorized recipient after an employee fell for a phishing email impersonating a company executive. The incident exposed names, addresses, SSNs, and income data. Brunswick offered 24 months of identity protection and is reviewing security policies.
- New Hampshire State AGas victim2016-05-05
Brunswick Corporation notified the NH AG of a phishing incident on April 29, 2016, where an employee inadvertently sent W-2 forms (containing SSNs and income data) to an attacker posing as an executive. Three NH residents were affected. Brunswick engaged law enforcement, notified the IRS, and offered credit monitoring and identity repair services to affected employees.
Subsidiary disclosures (2)filed by group companies
◈ These filings were made by or about subsidiaries of Brunswick Corporation — not by Brunswick Corporation itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
- Massachusetts State AGvia Brunswick Financial, LLC2024-06-25
Brunswick Financial, LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-06-25. 2 Massachusetts residents were affected.
- Maine State AGvia Navico Group2023-10-02
Navico Group, a division of Brunswick Corporation, experienced a data breach on June 9, 2023, when an unauthorized party accessed its customer-facing mobile application store. The breach was discovered the same day. The incident affected 2,516 individuals in total, including 28 residents of Maine. Customers were notified of the incident on October 2, 2023.