Landmark Admin, LLC data breach

Clerk's notes

Landmark Admin, LLC, an entity handling complex operational back-office functions and sensitive records, formally reported a data security incident to the Idaho Attorney General on March 24, 2025. This filing indicates that confidential information entrusted to the company may have been accessed without authorization. The breach is currently under monitoring status.

The reported data exposure includes Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Policy Number, Mailing Address, and Tax Return Information. The compromise of such comprehensive personal and financial identifiers creates significant risks, including potential identity theft, financial fraud, and unauthorized access to various accounts.

If you have received an official data breach notification letter from Landmark Admin, LLC, it confirms that your personal details were implicated in this security failure. This notification serves as a vital document, outlining the specific data types affected and any protective measures offered by the company. It is important to review this letter carefully.

Receiving a notification letter provides you with legal standing to explore your options. Individuals impacted by this incident may be entitled to seek redress for the increased risk of future harm, even if immediate financial losses have not yet occurred. We are currently reviewing potential claims related to this breach and invite those affected to request a free case review.

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