Reported U.S. health-data breach
Were you affected by the Southeast Series of Lockton Companies, LLC (Lockton) data breach?
Southeast Series of Lockton Companies, LLC (Lockton) reported a breach (hacking/it incident) affecting 1,124,727 people. If you were a patient or member, your information may have been involved. This is not confirmed for you.
- Reported
- 2025
- People affected
- 1,124,727
- Organization
- Business Associate
- How
- Hacking/IT Incident
- Where
- Network Server
- State
- GA
Appearing here does not mean your data was exposed. Check whether your own email appears in known breaches: it never leaves this page.
These 6 characters are all that leave this page.
Everything else stays on your device. Cellar's own server never sees it.
Breach data from Have I Been Pwned, used under CC BY 4.0. Awareness data from the HHS Office for Civil Rights breach portal.
About the Southeast Series of Lockton Companies, LLC (Lockton) breach
Was I affected by the Southeast Series of Lockton Companies, LLC (Lockton) breach?
Southeast Series of Lockton Companies, LLC (Lockton) reported this breach to the U.S. government, but only the organization knows exactly who was included, so it cannot be confirmed for you here. If you were a patient or member, your information may have been involved. To check whether your email appears in known breaches, run the free check below; your email never leaves your device.
What happened in the Southeast Series of Lockton Companies, LLC (Lockton) breach?
Southeast Series of Lockton Companies, LLC (Lockton) reported a breach (hacking/it incident) affecting 1,124,727 people. If you were a patient or member, your information may have been involved. This is not confirmed for you.
How many people did the Southeast Series of Lockton Companies, LLC (Lockton) breach affect?
1,124,727 individuals, according to the report Southeast Series of Lockton Companies, LLC (Lockton) filed with the U.S. Department of Health and Human Services in 2025.
What should I do if I was affected?
Change any reused passwords and turn on two-factor authentication, be wary of phishing that references real details about you, and keep your own copy of your medical records so you stay in control of them going forward.