Landmark Admin, LLC (supplemental letter only) data breach

Clerk's notes

Landmark Admin, LLC has reported a data breach incident, with a filing date of April 10, 2025. Residents of Iowa who received a notification letter from the company are likely impacted by this event. The company has acknowledged an incident that may involve the exposure of personal information.

At this time, specific details regarding how the breach occurred and the exact types of personal information involved have not been publicly disclosed. Individuals should carefully review any correspondence received from Landmark Admin, LLC for the most precise information available to them.

The investigation into the Landmark Admin, LLC breach is ongoing. This means authorities and the company are still actively working to determine the full extent of the incident, including its cause and the specific data that may have been compromised. Such investigations can take time to complete.

If you have received a notification, it is prudent to remain vigilant. Consider monitoring any relevant accounts for unusual activity and be cautious of unsolicited communications. Your notification letter should provide recommendations for protecting yourself against potential misuse of your information.

For those concerned about the Landmark Admin, LLC data breach and how it might affect them, a free case review is available. This can help individuals understand their options and whether their situation warrants further legal consideration.

If a notification letter about this breach reached you, see every IA data breach on file or browse all cases.