Data Breaches Reported by CareFirst Administrators, Legacy Health & Blakehurst

CareFirst Administrators (CFA) has notified 14,538 individuals about a phishing attack on its revenue cycle management vendor, Conifer. CFA was one of several healthcare organizations to be affected by the incident. A security breach was identified by Conifer in late March, with the investigation determining several Microsoft 365 had been accessed by unauthorized individuals between… Read More »

Ransomware Gangs Adopt New Tactics to Attack Victims and Increase Likelihood of Payment

Ransomware remains one of the most serious threats to the healthcare industry. Attacks can be incredibly costly to resolve, they can cause considerable disruption to business operations, and can put patient safety at risk. Ransomware gangs are constantly changing their tactics, techniques, and procedures to gain initial access to networks, evade security solutions, and make… Read More »

HC3 Shares Analyses of LockBit 3.0 and BlackCat Ransomware

The Health Sector Cybersecurity Coordination Center (HC3) has released analyses of two ransomware variants that are being used in attacks on the healthcare sector: LockBit 3.0 and BlackCat. LockBit 3.0 LockBit ransomware was first detected in September 2019 when it was known as ABCD ransomware. Over the past three years, the ransomware has been continuously… Read More »

Receivables Performance Management Data Breach Affects More Than 3.7 Million Individuals

Data breaches have recently been reported by Acuity Brands in Georgia, San Gorgonio Memorial Hospital in California, and Receivables Performance Management in Washington. The latter appears to have affected more than 3.7 million individuals. Receivables Performance Management Receivables Performance Management (RPM) in Lynnwood, WA, a business associate of several HIPAA-covered entities, has recently started notifying… Read More »

Healthcare Organizations Warned About Royal Ransomware Attacks

The Health Sector Cybersecurity Coordination Center (HC3) has issued a warning to the healthcare and public health (HPH) sector about Royal ransomware attacks. Royal ransomware is a new ransomware threat that was first observed being used in attacks in September 2022. Attacks have been increasing and organizations in the HPH sector have been targeted. Many… Read More »