Data Breaches Reported by PracticeMax and UMass Memorial Health
Members of Anthem Inc, Humana, and DaVita health plan members with End-Stage Kidney Disease who are enrolled in the VillageHealth program have been notified that some of their protected health information has potentially been compromised in a ransomware attack at business associate PracticeMax. The VillageHealth program helps health plan members with care coordination between the dialysis center, nephrologists, and providers and shares the results with their health plan provider through PracticeMax. PracticeMax, a provider of business management and information technology solutions to healthcare organizations, identified the attack on May 1, 2021. The investigation revealed the attackers gained access to its systems on April 12, 2021, with access possible until May 5, 2021. PracticeMax said it regained access to its IT systems the following day. A forensic investigation of the attack confirmed one server was affected that contained protected health information (PHI) which may have been accessed and acquired by the attackers. The investigation into the attack concluded on August 19,...
Alert Issued About Ongoing BlackMatter Ransomware Attacks
A joint alert has been issued by the Federal Bureau of Investigation (FBI), the National Security Agency (NSA), and the Cybersecurity and Infrastructure Security Agency (CISA) about ongoing BlackMatter ransomware attacks. The group has been conducting attacks in the United States since July 2021, which have included attacks on critical infrastructure entities and two organizations in the U.S. Food and Agriculture Sector. Evidence has been obtained that links the gang to the DarkSide ransomware gang that conducted attacks between September 2020 and May 2021, including the attack on Colonial Pipeline, with BlackMatter ransomware potentially a rebrand of the DarkSide operation. Investigations into the attacks have allowed the agencies to obtain important information about the tactics, techniques, and procedures (TTPs) of the group, and an analysis has been performed on a sample of the ransomware in a sandbox environment. The group is known to use previously compromised credentials to gain access to victims’ networks, then leverages the Lightweight Directory Access Protocol (LDAP) and...
GDPR Requirements for US Companies
A new European data privacy and security law – The General Data Protection Regulation (GDPR) – has been introduced, and while this law applies in Europe, there are also GDPR requirements for US companies, including for organizations in the healthcare sector. The new law, which has an effective date of May 25, 2018, requires a swathe of protections to be introduced to keep data of EU consumers secure and to protect their privacy. Healthcare organizations are in a good position to comply with GDPR regulations since they are already required to comply with the HIPAA Privacy, Security and Breach Notification Rules. However, being HIPAA compliant is no guarantee that healthcare organizations will not fall afoul of GDPR. GDPR requirements for US companies cover aspects of privacy and security not required for HIPAA compliance. Why Does GDPR Apply to US Companies? GDPR is concerned with protecting the privacy of EU citizens and securing their data, so why are there GDPR requirements for US companies? The reason for GDPR is to give data subjects greater control over the...
Phishing Attack on Business Associate Affects Tens of Thousands of Professional Dental Alliance Patients
Professional Dental Alliance, a network of dental practices affiliated with the North American Dental Group, has notified tens of thousands of patients that some of their protected health information was stored in email accounts that were accessed by an unauthorized individual between March 31 and April 1, 2021. Professional Dental Alliance says the breach occurred at its vendor North American Dental Management. Steps were immediately taken to secure the affected accounts and prevent further unauthorized access. An investigation was launched which revealed several email accounts were accessed by an unauthorized individual after employees responded to phishing emails. The investigation into the breach uncovered no evidence of attempted or actual misuse of patient data, with the investigators concluding the breach was likely limited to credential harvesting. A comprehensive review of the affected email accounts confirmed they contained protected health information (PHI) such as names, addresses, email addresses, phone numbers, insurance information, Social Security numbers, dental...
American Osteopathic Association Notifies 27,500 Individuals About June 2020 Data Theft Incident
Approximately 27,500 individuals are being notified that some of their personal information was stolen in a cyberattack on the American Osteopathic Association (AOA). AOA is a Chicago-based professional organization that represents around 151,000 osteopathic physicians and medical students across the United States. On June 25, 2020, the AOA identified suspicious activity within some of its systems. Its network was taken offline, and forensic investigators were engaged to determine the nature and scope of the incident. The investigation confirmed the attackers gained access to systems that contained personally identifiable information and exfiltrated data from those systems. A comprehensive review of the files was conducted to determine which individuals had been affected. That review determined names, addresses, dates of birth, Social Security numbers, financial account information, and email addresses/usernames and passwords were in the exfiltrated data. The AOA said its investigation did not uncover any evidence of actual or attempted misuse of the stolen data, but as a...



