HIPAA and Ransomware: Healthcare Organizations Reminded of HIPAA Rules Relating to Ransomware
Following the recent WannaCry ransomware attacks, the Department of Health and Human Services has been issuing cybersecurity alerts and warnings to healthcare organizations on the threat of attack and steps that can be taken to reduce risk. The email alerts were sent soon after the news of the attacks on the UK’s NHS first started to emerge on Friday May 12, and continued over the course of the week. The alerts provided timely and pertinent information for U.S. healthcare organizations allowing them to take rapid action to counter the threat. While the Office for Civil Rights has previously sent monthly emails to healthcare organizations warning of new threats in its cybersecurity newsletters, the recent alerts were sent much more rapidly and frequently, with four email alerts and conference calls made with industry stakeholders alerting them to the imminent threat. Whether this was a one off in response to a specific and imminent major threat or the HHS plans to issue more timely alerts remains to be seen. However, the rapid communication of the ransomware threat almost certainly...
Rite Aid Announces Breach of Its Online Store
Pharmacy chain Rite Aid has discovered unauthorized individuals gained access to the e-commerce platform of its online store and stole sensitive information of its customers over a period of 10 weeks. The attackers gained access to, and stole, personal information and credit/debit card details. An investigation into the breach revealed that access to the platform was first gained on January 30, 2017 and continued until April 11, 2017 when the intrusion was detected and unauthorized access was blocked. During the time that unauthorized individuals had access to its e-commerce platform, they obtained customers names, addresses and payment card information, including card numbers, expiry dates and CVV numbers. The incident impacts all customers who used the online store between the above dates and manually entered their payment card details. A leading cybersecurity firm was called in to help determine how the breach occurred, which individuals were impacted, and to mitigate future risk. Rite Aid is also working closely with payment card companies and assisting in their investigations...
Medical Device Cybersecurity Gaps Discussed at FDA Workshop
This week, the U.S. Food and Drug Administration (FDA) is hosting a two-day workshop to identify current cybersecurity gaps that could be exploited by cybercriminals to gain access to medical devices. Best practices and cybersecurity tools that can be adopted to improve defenses against cyberattacks are under discussion. This is the third time the FDA has held such a workshop on medical device security and it comes at an appropriate time. The recent WannaCry ransomware attacks resulted in Siemens, Bayer and other manufacturers’ devices having data encrypted. Cyberattacks on medical devices have potential to cause considerable harm to patients. Cybercriminals could also target medical devices to obtain sensitive information on patients or use the devices to launch attacks on healthcare networks. This week, the attacks only resulted in data being encrypted. Bayer reported that both of the healthcare organizations that were affected were able to recover data and restore the functionality of their medical devices within 24 hours. The medical devices were not specifically targeted and...
Patients’ Email Addresses Accidentally Disclosed by Rutland Regional Medical Center
An electronic survey can provide healthcare organizations with valuable information to improve patient services; however, in the case of Rutland Regional Medical Center, it has resulted in a privacy breach. According to the Burlington Free Press, Rutland Regional Medical Center sent emails to more than 700 patients asking for opinions on discharge paperwork in an effort to make improvements to patient discharges. Rather than using an email group or the BCC field to mask patients email addresses, patients email addresses were added to the ‘to’ field. Consequently, the email addresses of more than 700 patients were revealed to all who received the mailshot. The error only revealed the email addresses of patients, many of whom would not have been easily identifiable from their email addresses. However, any patient who was identifiable from their email addresses would also have had their status as a patient of Rutland Regional Medical Center disclosed to other individuals. The email also suggests that the recipient had recently been discharged from hospital; something patients may have...
WannaCry Ransomware Encrypted Hospital Medical Devices
The WannaCry ransomware attacks on NHS hospitals in the UK have been widely publicized, but the extent to which U.S. healthcare organizations were affected is unclear. However, news has emerged that WannaCry ransomware has been installed on hospital systems and succeeded in encrypted medical device data. The ransomware targeted older Windows versions and more recent operating systems that had not been updated with the MS17-010 patch that addressed the exploited vulnerability in Server Message Block 1.0 (SMBv1). The attacks claimed more than 200,000 victims around the globe. So far, two healthcare organizations in the United States have confirmed they experienced a WannaCry ransomware attack that affected Bayer MedRad devices. The devices are power injector systems used to monitor contrast agents administered to improve the quality of imaging scans, such as MRIs. Bayer told Forbes, “If a hospital’s network is compromised, this may affect Bayer’s Windows-based devices connected to that network.” In both cases that were reported to Bayer, the issue was resolved...



