Insurance coverage administrative companies firm Landmark Admin warns {that a} data breach impacts over 800,000 folks 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 embody 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 Lawyer Common’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 forestall 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 menace actor accessed some information through the assault that contained the private data of 806,519 folks.
“Primarily based on the investigation, the next data associated to doubtlessly impacted people could have been topic to unauthorized entry: first identify/preliminary and final identify; handle; Social Safety quantity; tax identification quantity; driver’s license quantity/state-issued identification card; passport quantity; monetary account quantity; medical data; date of start; medical insurance coverage quantity; and life and annuity coverage data,” reads the Landmark data breach notification.
“Please observe that the data above varies for every doubtlessly impacted particular person. Affected people might be notified by mail of data that was impacted.”
Landmark says the investigation is ongoing and can notify affected people if extra data turns into accessible.
As a result of delicate nature of the stolen knowledge, impacted folks ought to monitor their credit score reviews and financial institution accounts for suspicious exercise.
Right now, no menace actors have claimed accountability for the assault, so it’s unknown if it was ransomware or a knowledge theft assault.
