Data Breach WatchDBWWere you affected by a data breach in Arkansas?
You may submit your information as part of our ongoing investigation. Submitting your information is free and does not obligate you.
Arkansas Data Breaches
Browse data breaches affecting Arkansas residents in 2026. Stay informed about security incidents and protect your personal information.
Showing 24 breaches affecting Arkansas
Arkansas Oral & Maxillofacial Surgeons
Discovered Aug 7, 2026
Arkansas Oral & Maxillofacial Surgeons experienced a data breach in 2026 involving unauthorized access to patient files.
Arkansas Oral And Maxillofacial
Discovered Aug 7, 2026
Arkansas Oral & Maxillofacial Surgeons experienced a 2026 data breach involving potential unauthorized access to patient information. The affected individual count has not been publicly disclosed, and the breach was reported to Massachusetts regulators on August 4, 2026.
You may be entitled to compensation
Case & Associates Properties
Discovered Jul 17, 2026
Case & Associates Properties experienced a data breach in 2026, allegedly impacting an unknown number of individuals.
You may be entitled to compensation
NAVIENT CORP
Discovered Jul 2, 2026
Navient Corp experienced a third-party data breach in June 2026, where unauthorized access to a law firm's systems exposed the personal data of approximately 2.5 million student loan borrowers.
Metal Sur Famin
Discovered Jun 29, 2026
Metal Sur Famin experienced a data breach in June 2026, reportedly due to a ransomware attack by the Qilin group.
Nissan North America
Discovered Jun 27, 2026
Nissan North America experienced a data breach in June 2026 involving unauthorized access to its Oracle PeopleSoft software, potentially exposing employee information. The full scope of the breach and the exact number of affected individuals are still under investigation.
You may be entitled to compensation
AT&T
Discovered May 30, 2026
The purported 2026 data breach at "Lee Law Offices" is a misidentification. The research indicates a major AT&T data breach affecting over 100 million individuals in 2024, which frequently causes confusion in data security discussions.
Xpress Nebs
Discovered Apr 14, 2026
Xpress Nebs, dba Pediatric Products LLC, experienced a data incident in February 2026, which may have exposed customer information.
You may be entitled to compensation
Faulkner County Sheriff's Office
Discovered Apr 2, 2026
The Faulkner County Sheriff's Office experienced a reported cyberattack in April 2026, with the Qilin ransomware group claiming responsibility and threatening to leak sensitive data. No confirmed data breach or data leak has occurred.
**ste* **vi**n***t** **b**a****
Discovered Mar 17, 2026
Stevent Bail Bonds experienced a data breach in late 2025, which was publicly disclosed in early 2026, impacting over a million individuals.
You may be entitled to compensation
Eyemart Express
Discovered Mar 10, 2026
Eyemart Express experienced a ransomware data breach in March 2026, impacting individuals across 42 states.
You may be entitled to compensation
CarGurus, Inc.
Discovered Feb 24, 2026
CarGurus, Inc. experienced a data breach in February 2026, reportedly compromising the data of millions of user accounts and corporate records.
Avis Rent A Car System LLC
Discovered Jan 15, 2026
Avis Rent A Car System LLC experienced a data breach in early 2026, potentially affecting approximately 500,000 individuals.
You may be entitled to compensation
Nissan Investigates 910GBand Extortion
Discovered Jan 15, 2026
Nissan North America investigated a data breach in 2026 after a ransomware group claimed to have exfiltrated 910GB of data, leading to the exposure of personal and sensitive information for over 220,000 individuals in the US.
You may be entitled to compensation
Hightower Holding, LLC
Discovered Jan 8, 2026
Hightower Holding, LLC experienced a data breach in January 2026 affecting approximately 131,483 individuals.
You may be entitled to compensation
Panera, LLC
Discovered Jan 5, 2026
Panera, LLC experienced a data breach in January 2026, which exposed personal information of approximately 5.1 million customers nationwide.
You may be entitled to compensation
Chrysler
Discovered Dec 26, 2025
Chrysler experienced a data breach in late 2025, with the Everest ransomware group claiming to have stolen over 1TB of data affecting customers nationwide.
Delta Dental of Virginia
Discovered Dec 1, 2025
Delta Dental of Virginia experienced a data breach in December 2025 that was confirmed in 2026, affecting approximately 146,000 individuals.
You may be entitled to compensation
Oracle Health
Discovered Jan 22, 2025
Oracle Health (formerly Cerner Corporation) experienced a data breach in January 2025 that affected Baptist Health South Florida and other healthcare providers, exposing patient data.
You may be entitled to compensation
Southeast Series of Lockton Companies, LLC
Discovered Nov 20, 2024
The Southeast Series of Lockton Companies, LLC data breach was discovered on November 20, 2024, and regulator records identify the incident as affecting approximately one million people. Reported data types include names, dates of birth, Social Security numbers, health information, and medical information.
You may be entitled to compensation
Centers for Medicare & Medicaid Services
Discovered Nov 5, 2024
A data incident involving Medicare.gov accounts operated by the Centers for Medicare & Medicaid Services (CMS) may have impacted approximately 103,000 Medicare beneficiaries, not Aetna, with notifications sent in 2023 or 2024.
Healthcare Services Group, Inc
Discovered Sep 1, 2024
Healthcare Services Group, Inc. experienced a data breach in 2024 that impacted over 624,000 individuals across 48 U.S. states.
You may be entitled to compensation
Landmark Admin, LLC
Discovered May 13, 2024
Landmark Admin, LLC experienced a 2024 data breach affecting approximately 1.6 million people. Reported exposed information included Social Security numbers and financial information; the incident involved Landmark Admin’s administration of information for Liberty Bankers Insurance Group and Accendo Insurance Company.
Medusind, Inc.
Discovered Dec 29, 2023
Medusind, Inc. experienced a regulator-confirmed data breach on December 29, 2023, involving personal, medical, insurance, payment, and government-identification information. The number of affected individuals has not been publicly identified in the sources reviewed.
Never miss a breach — get free alerts
We'll notify you when new data breaches are reported. Free, no spam. Unsubscribe anytime.
Free, no spam. Unsubscribe anytime.