Mayo Clinic Faces Multiple Lawsuits over Insider Privacy Breach
Mayo Clinic is facing multiple class action lawsuits over an insider data breach reported in October 2020. Mayo Clinic discovered a former employee had accessed the medical records of 1,600 patients without authorization and viewed information such as patient names, demographic information, dates of birth, medical record numbers, medical images, and clinical notes. The Health Insurance Portability and Accountability Act (HIPAA) requires all HIPAA-covered entities to implement safeguards to ensure the privacy, confidentiality, and integrity of protected health information and limits the disclosures and uses of that information when patient consent is not obtained. Healthcare employees are permitted to access PHI in the course of their work duties, but in this case the former employee had no legitimate work reason for viewing the records. The unauthorized access is in violation of the HIPAA Privacy Rule; however, there is no private cause of action in HIPAA, so individuals affected by such a breach cannot take legal action for any HIPAA violation that results in their medical records...
US Fertility Reports Ransomware Attack Involving Data Theft
US Fertility has announced it suffered a ransomware attack on September 14, 2020 that affected some of its computer systems, including systems that contained sensitive protected health information. US Fertility is the largest operator of fertility clinics in the United States, running clinics at 55 locations in 10 states. Almost half of its locations are known to have been affected by the attack. US Fertility responded immediately to the attack and determined that data had been encrypted on a number of its servers and workstations connected to its domain. Those devices were immediately taken offline while the attack was investigated. Third-party security and forensic experts were retained to assist with the investigation and the recovery of data on the affected workstations and servers. USF said it successfully restored all affected devices and reconnected them to the network on September 20, 2020. The attack has been reported to federal law enforcement and USF is assisting in the ongoing investigation. USF said the forensic investigation has now been completed and data theft has...
UVM Health Restores Electronic Health Record System One Month After Ransomware Attack
University of Vermont Health Network has announced it has brought its electronic health record (EHR) system back online, a month after experiencing a ransomware attack. The ransomware attack occurred on October 25, 2020 and caused a massive outage across all six of its hospitals. For the past month, staff have been forced to record patient information, orders, and medications using pen and paper while its computer systems were out of action. Care continued to be provided to patients during the attack and recovery process, but the recovery of its EHR will greatly improve efficiency. The attack caused major disruption, especially at University of Vermont Medical Center in Burlington, but the attack affected its entire network. Without access to essential patient data, many elective procedures had to be rescheduled and the radiology department on the main campus experienced major delays, and was only open on a limited basis. In a November 24, 2020 update, UVM Health announced it had achieved a major milestone in the recovery process, having brought its Epic EHR system back online for...
FBI Issues Warning About Increasing Ragnar Locker Ransomware Activity
Threat actors using Ragnar Locker ransomware have stepped up their attacks and have been targeting businesses and organizations in many sectors, according to a recent private industry alert from the Federal Bureau of Investigation (FBI). Ragnar Locker ransomware was first identified by security researchers in April 2019, with the first known attack targeting a large corporation that was issued with an $11 ransom demand for the keys to decrypt files and ensure the secure deletion of the 10 terabytes of sensitive data stolen in the attack. While not named in the FBI alert, the attack appears to have been on the multinational energy company, Energias de Portugal. The gang was also behind the ransomware attacks on the Italian drinks giant Campari and the Japanese gaming firm Capcom. Since that attack, the number of Ragnar Locker victims has been steadily growing. Attacks have been successfully conducted on cloud service providers, and companies in communication, construction, travel, enterprise software, and other industries. As with other human-operated ransomware attacks, the threat...
Free Google Services Abused in Phishing Campaigns
Several phishing campaigns have been identified that are using free Google services to bypass email security gateways and ensure malicious messages are delivered to inboxes. Phishing emails often include hyperlinks that direct users to websites hosting phishing forms that harvest credentials. Email security gateways use a variety of methods to detect these malicious hyperlinks, including blacklists of known malicious websites, scoring of domains, and visiting the links to analyze the content on the destination website. If the links are determined to be suspicious or malicious, the emails are quarantined or rejected. However, by using links to legitimate Google services, phishers are managing to bypass these security measures and ensure their messages are delivered. The use of Google services by phishers is nothing new; however, security researchers at Arborblox have identified an uptick in this activity that has coincided with increased adoption of remote working. The researchers identified 5 campaigns abusing free Google services such as Google Forms, Google Drive, Google Sites,...



