COZEN O'CONNOR
ent_019e61688a8bdb64017b287b52483a78
Disclosures
5
Leak Site · State AG · 4 jurisdictions
Multi-filing incidents
3
incidents joining 2+ filings here
Max affected reported
67,995
nationwide · State AG ME
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- COZEN O'CONNOR
- Normalized
- cozen o connor— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 549300M722IIZPENX992
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (5)newest first
- GLOBALLeak Siteas victim2026-09-22
Cozen O'Connor is an American full-service law firm headquartered in Philadelphia, Pennsylvania. Founded in 1970, it operates in the legal services industry, providing counsel across practice areas including litigation, corporate law, insurance, real estate, labor and employment, cybersecurity, and government relations. The firm serves clients across the United States and internationally, with offices throughout the U.S. and abroad.
- Maine State AGas reporting2022-12-16
Account takeover noticeCustomers notified of unauthorized attempts to access their accounts.
- Maine State AGas reporting2022-07-18
AllOne Health, a healthcare organization, reported a data breach resulting from unauthorized access to an employee's email account. The breach occurred between September 1, 2021, and February 11, 2022, and was discovered on March 23, 2022. The incident affected 13,669 individuals, compromising their names and Social Security numbers. AllOne Health offered affected individuals one year of complimentary identity protection and credit monitoring services through Epiq.
- Washington State AGas reporting2021-06-01
American Councils for International Education disclosed that program finalists were inadvertently granted administrator-level view access to a database containing applicant records between April 21-28, 2021. The exposure affected 550 individuals, including 119 in Washington. Data accessed included education records, medical records, government IDs, and bank account numbers. American Councils terminated access, conducted an investigation, revised user profiles, and offered credit monitoring.
- Indiana State AGas victim2020-05-06
Cozen O'Connor reported a data breach to the Indiana Attorney General. The breach occurred on 2020-03-30 and was reported on 2020-05-06. 3 Indiana residents were affected. 25 individuals affected in total.