Insurance coverage admin Landmark says knowledge breach impacts 800,000 individuals

Insurance coverage administrative companies firm Landmark Admin warns {that a} knowledge breach impacts over 800,000 individuals from a Might cyberattack.

Landmark Admin is a third-party administrator for insurance coverage corporations, providing back-office companies like new enterprise processing and claims administration for giant insurance coverage carriers.

Some insurance coverage carriers working with Landmark Admin embrace American Monumental Life Insurance coverage Firm, Pellerin Life Insurance coverage Firm, American Profit Life Insurance coverage Firm, Liberty Bankers Life Insurance coverage Firm, Continental Mutual Insurance coverage Firm, and Capitol Life Insurance coverage Firm. 

In a submitting with the Fundamental Legal professional Normal’s workplace, Landmark says it detected suspicious exercise on Might thirteenth, 2024, inflicting the corporate to close down IT methods and distant entry to its community to stop the unfold of the assault.

Landmark engaged with a third-party cybersecurity firm to remediate the incident and examine whether or not knowledge was stolen within the assault.

Throughout this investigation, Landmark says it discovered proof that the risk actor accessed some information through the assault that contained the non-public info of 806,519 individuals.

“Based on the investigation, the following information related to potentially impacted individuals may have been subject to unauthorized access: first name/initial and last name; address; Social Security number; tax identification number; driver’s license number/state-issued identification card; passport number; financial account number; medical information; date of birth; health insurance policy number; and life and annuity policy information,” reads the Landmark knowledge breach notification.

“Please note that the information above varies for each potentially impacted individual. Affected individuals will be notified by mail of information that was impacted.”

Landmark says the investigation is ongoing and can notify affected people if extra info turns into out there.

As a result of delicate nature of the stolen knowledge, impacted individuals ought to monitor their credit score stories and financial institution accounts for suspicious exercise.

Presently, no risk actors have claimed accountability for the assault, so it’s unknown if it was ransomware or an information theft assault.