Medical Device Cybersecurity Act Takes Aim at Medical Device Security
A new bill has been introduced in Congress that aims to ensure the confidential medical information of patients on medical devices is protected and security is improved to make the devices more resilient to hacks. The bill – The Medical Device Cybersecurity Act of 2017 – was introduced on August 1, 2017 by Senator Richard Blumenthal (D-CT) and is supported by the College of Healthcare Information Management Executives (CHIME) and the Association for Executives in Healthcare Information Security (AEHIS). Recent ransomware and malware attacks and hacks have demonstrated how vulnerable some medical devices are. Ransomware incidents have resulted in medical devices being taken out of action, causing major disruptions at hospitals and delaying the treatment of patients. There is no sign of these incidents slowing or stopping. In all likelihood, they will increase. While healthcare organizations are working hard to improve their defenses against cyberattacks, medical device manufacturers are not doing enough to ensure their devices are secure and remain so for the lifespan of the...
Maryland Data Breach Notification Law Updated
Maryland data breach notification law has been updated, with the definition of personal information now expanded. The current data breach notification statute in Maryland does not include health insurance information or data covered under the definition of the Health Insurance Portability and Accountability Act (HIPAA), although from January 1, 2018 that will change. Maryland data breach notification law – specifically the Maryland Personal Information Protection Act – requires breach notification letters to be sent to all Maryland residents affected by a breach of personal information. Those notifications must be issued as soon as it is practicable to do so, but no later than 45 days after the discovery of a data breach that has resulted in personal information being misused or if it is likely that data could be misused. The current definition of personal information includes a Maryland resident’s first and last name or initial and last name along with either a driver’s license number, Social Security number, financial account number, credit or debit card number (with a security...
Warning Issued Over Vulnerabilities in Siemens PET/CT Scanners: Exploits Publicly Available
Warnings have been issued about four vulnerabilities in Siemens PET/CT scanner systems. Siemens is currently developing patches to address the vulnerabilities. Exploits for the vulnerabilities are already publicly available. The flaws affect multiple Siemens medical imaging systems including Siemens CT, PET, SPECT systems and medical imaging workflow systems (SPECT Workplaces/Symbia.net) that are based on Windows 7. The vulnerabilities allow remote code execution, potentially giving attackers access to the scanners and networks to which the systems are connected. One of the main risks is malware and ransomware infections, which in the case of the latter can prevent the devices from being used. It is also possible that a malicious actor could interfere with the systems causing patients harm. The Department of Homeland Security’s Industrial Control Systems Cyber Emergency Response Team (ICS-CERT) has also issued an alert, warning healthcare organizations to ensure the devices are run on a “dedicated, network segment and protected IT environment” until the patches are applied....
4,271 UC Health Patients Notified of Insider Data Breach
Cincinnati’s UC Health has discovered a former employee of its Daniel Drake Center for Post-Acute Care had been accessing the medical records of its patients without authorization for almost two years. The first recorded instance of inappropriate access occurred on July 29, 2015, with periodic access continuing until June 2, 2017. During that time, the medical records of 4,271 patients had been accessed without authorization or any legitimate work reason for doing so. The types of information accessed by the individual included patients’ names, medical record numbers, birth dates, lab test results, diagnoses, treatment information and other clinical data. However, financial information and Social Security numbers were stored separately and were not accessed. Due to the range of data that was accessed, patients have been offered credit monitoring and identity theft protection services through Experian for a period of one year without charge. Patients affected by the privacy breach were notified by mail on August 1. UC Health reports that the employee was terminated as soon as it was...
Northwest Rheumatology Discovers PHI Potentially Accessed During Ransomware Attack
Northwest Rheumatology of Tuscon, Arizona has announced that some of its computer systems were taken out of action following a ransomware infection on April 10, 2017. Following any ransomware attack, HIPAA-covered entities must conduct an investigation to determine the extent of the attack and whether patient’s protected health information has been compromised. If a covered entity can determine with a high degree of certainty that protected health information has not been accessed, viewed or stolen – or in the case of ransomware ePHI was not encrypted – patients do not need to be notified and a report does not need to be sent to Office for Civil Rights. When the attack was discovered, Northwest Rheumatology called on its computer security vendor to complete a full investigation into the attack to determine the extent to which data had been encrypted and if any PHI had been compromised. Northwest Rheumatology was informed by its vendor that the ransomware attack was limited and no protected health information had been encrypted, accessed or copied. Consequently, patient...



