Ransomware Groups are Escalating Their Attacks on Healthcare Organizations

Ransomware groups have shown no signs of declining their attacks on hospitals, apparently intensifying attacks on healthcare institutions as countries all over the world cope with a new wave of COVID-19 virus. 

Two healthcare institutions in California and Arizona have begun sending out breach notification letters to thousands of people after both disclosed that sensitive information — including social security numbers, treatment information, and diagnosis data —, was obtained during recent hacks. 

LifeLong Medical Care, a California health facility, is mailing letters to about 115 000 people informing them of a ransomware attack on November 24, 2020. The letter does not specify which ransomware gang was responsible. Still, it does state that Netgain, a third-party vendor that offers services to LifeLong Medical Care, “discovered anomalous network activity” only then concluded that it was a ransomware assault by February 25, 2021. 

Netgain and LifeLong Medical Care finished their investigation by August 9, 2021. They discovered that full names, Social Security numbers, dates of birth, patient cardholder numbers, treatment, and diagnosis information were accessed and/or obtained during the assaults. 

Credit monitoring services, fraud alerts, or security freezes on credit files, credit reports, and stay attentive when it comes to “financial account statements, credit reports, and explanation of benefits statements for fraudulent or unusual behavior,” as per LifeLong Medical Care.