NIST Updates Digital Identity Guidelines and Tweaks Password Advice
The National Institute of Standards and Technology (NIST) has updated its Digital Identity Guidelines (NIST Special Publication 800-63B), which includes revisions to its advice on the creation and storage of passwords, on which HHS Password guidance is based. Digital authentication helps to ensure only authorized individuals can gain access to resources and sensitive data. NIST says, “authentication provides reasonable risk-based assurances that the subject accessing the service today is the same as the one who accessed the service previously.” The Digital Identity Guidelines include a number of recommendations that can be adopted to improve the digital authentication of subjects to systems over a network. The guidelines are not specific to the healthcare industry, although the recommendations can be adopted by healthcare organizations to improve password security. To improve the authentication process and make it harder for hackers to defeat the authentication process, NIST recommends the use of multi-factor authentication. For example, the use of a password along with a...
Phillips Ships DoseWise Portal with Serious Vulnerabilities
The Phillips web-based radiation monitoring app – DoseWise Portal (DWP) – has been shipped with serious vulnerabilities that could be easily exploited by hackers to gain access to patients’ protected health information. ISC-CERT has warned healthcare providers the vulnerabilities could be remotely exploited by hackers with a low level of skill to gain access to medical data. Two vulnerabilities have been identified. The first (CVE-2017-9656) is the use of hard-coded credentials in a back-end database with high privileges that could jeopardize the confidentiality, integrity and availability of stored data and the database itself. In order for an attacker to exploit the vulnerability, elevated privileges would be required to gain access to the system files of the back-office database. Even so, ICS-CERT says an attacker with a low level of skill could exploit the vulnerability and has given it a CVSS v3 rating of 9.1 out of 10. The second vulnerability (CVE-2017-9654) involves cleartext storage of sensitive information in back-end system files. The vulnerability has been given a CVSS...
Institute for Women’s Health Hacked: PHI Potentially Compromised
Ransomware attacks on healthcare organizations have increased, although that is far from the only malware threat. Keylogging malware can be used to obtain sensitive information such as login credentials, or in the case of the San Antonio Institute for Women’s Health (IFWH), credit and debit card information as it was entered into its system. The keylogging malware was discovered on the IFWH network on July 6, 2017, prompting a forensic investigation of its systems. That investigation revealed the malware had been installed on June 5, although it took until July 11 for the malware to be removed from the majority of its systems and a further two days for IFWH to confirm that the malware had been completely removed from all terminal servers and workstations. During the time that the malware was present, it recorded and transmitted sensitive data as information was entered into its system. The types of data recorded by the malware between June 5 and July 11 includes names, dates of birth, addresses, Social Security numbers, scheduling notes, current procedural technology and other...
Healthcare Hacking Incidents Overtook Insider Breaches in July
Throughout 2017, the leading cause of healthcare data breaches has been insiders; however, in July hacking incidents dominated the breach reports. Almost half of the breaches (17 incidents) reported in July for which the cause of the breach is known were attributed to hacking, which includes ransomware and malware attacks. Ransomware was involved in 10 of the 17 incidents. The Protenus Breach Barometer report for July shows there were 36 reported breaches – The third lowest monthly total in 2017 and a major reduction from the previous month when 52 data breaches were reported – the worst month of the year to date by some distance. In July, 575,142 individuals are known to have been impacted by healthcare data breaches, although figures have only been released for 29 of the incidents. The worst breach reported in July – a ransomware attack on Women’s Health Care Group of PA – impacted 300,000 individuals. While hacking incidents are usually lower than insider breaches, they typically result in the theft or exposure of the most healthcare records. July was no exception....
Lake Health Informs OB Patients of TriPoint Medical Center Breach
A log book containing the protected health information of approximately 750 obstetrics patients of TriPoint Medical Center in Concord Township, Ohio has been discovered to be missing. All obstetrics departments are required by the Ohio Department of Health to maintain a log book detailing deliveries. The log book contained only limited protected health information of patients and the loss/theft of the logbook did not result in the exposure of any highly sensitive information such as Social Security numbers, financial information, or details of health insurance. However, out of an abundance of caution, all individuals affected by the incident have been notified of the breach by mail and have been offered membership to an identity theft protection program for 12 months without charge. Lake Health, which operates the medical center, was informed of the lost logbook in June and launched an investigation and conducted a risk assessment the same day. While the logbook has not been located, Lake Health has confirmed that none of the information in the log book has been lost. All...



