Aetna Files Further Lawsuit in an Attempt to Recover Costs from 2017 HIV Status Privacy Breach
There have been further developments in the ongoing legal battles over a 2017 privacy breach experienced by Aetna involving the exposure of patients’ sensitive health information. A further lawsuit has been filed by the insurer in an attempt to recover the costs incurred as a result of the breach. Ongoing Legal Battles Over the Exposure of Patients’ HIV Statuses In 2017, the health insurer Aetna experienced a data breach that saw highly sensitive patient information impermissibly disclosed to other individuals. A mailing vendor sent letters to patients using envelopes with clear plastic windows and information about HIV medications were allegedly visible. The mailings related to HIV medications used to treat patients who had already contracted HIV and individuals who were taking drugs as pre-exposure prophylaxis. Approximately 12,000 patients received the mailing. Lawsuits were filed on behalf of patients whose HIV positive status was impermissibly disclosed, which were settled in January for $17.2 million. A settlement was agreed with the New York state attorney general for a...
Purdue University Uncovers Data Security Incidents that Potentially Compromised PHI
Two security breaches have been discovered by Purdue University’s security team that have potentially resulted in unauthorized individuals gaining access to the protected health information of patients. In April, Purdue University’s security team discovered a file on computers used by Purdue University Pharmacy indicating the devices had been remotely accessed by an unauthorized individual. The file was placed on the devices around September 1, 2017. The computers contained a limited amount of protected health information including patients’ names, dates of birth, dates of service, identification numbers, internal identification numbers, diagnoses, treatment information, and amounts billed. No personal financial information or Social Security numbers were stored on the computer. An investigation into the breach did not uncover any evidence to suggest any patient information was stolen and no reports have been received to suggest any patient data have been misused. However, since it was not possible to rule out unauthorized PHI access with a high degree of certainty, patients have...
Advisory Issued Over Vulnerabilities in BeaconMedaes TotalAlert Scroll Medical Air Systems Web Application
The Industrial Control Systems Cyber Emergency Response Team (ICS-CERT) has issued an advisory about remotely exploitable vulnerabilities in the BeaconMedaes TotalAlert Scroll Medical Air Systems web application. The vulnerabilities are present in TotalAlert Scroll Medical Air Systems running software versions 4107600010.23 and earlier and require a low level of technical skill to exploit. If successfully exploited, an attacker could view and potentially modify device information and web application setup information, although those modifications would not be sufficient to affect the ability of the device to operate as designed. BeaconMedaes has stressed that the vulnerabilities cannot be exploited to gain access to patient health information and do not compromise compliance with the NFPA 99 standard for healthcare facilities. ICS-CERT says two of the vulnerabilities have a CVSS v3 score of 7.5 out of 10 (high) and one has a CVSS v3 score of 5.3 (medium). The two vulnerabilities rated high are CWE-522 – Insufficiently protected credentials and CWE-256 – Unprotected Storage of...
OCR Reminds Covered Entities Not to Overlook Physical Security Controls
The Department of Health and Human Services’ Office for Civil Rights (OCR) has reminded HIPAA-covered entities that HIPAA not only requires technical controls to be implemented to ensure the confidentiality, integrity, and availability of protected health information, but also appropriate physical security controls. Physical controls are often the simplest and cheapest forms of protection to keep PHI private and confidential, yet these security controls are often overlooked. Some physical security controls cost nothing – such as ensuring portable electronic devices (laptop computers, portable storage devices, and pen drives) are locked away when they are not in use. While this is a very basic form of security, it is one of the most effective ways of preventing theft and one that can prove incredibly costly if overlooked. OCR draws attention to a 2015 HIPAA breach settlement with Lahey Hospital and Medical Center. An unencrypted laptop computer was stolen from the Tufts Medical School affiliated teaching hospital resulting in the exposure 599 patients’ ePHI. The laptop computer was...
Lack of Visibility into Employee Activity Leaves Organizations Vulnerable to Data Breaches
The 2018 Insider Threat Intelligence Report from Dtex Systems shows how a lack of visibility into employee activities is preventing security teams from acting on serious data security threats. The report is based on data gathered from risk assessments performed on the firm’s customers and prospective customers. Those risk assessments highlighted just how common it is for employees to attempt to bypass security controls, download shadow IT, and violate company policies. If your risk assessment has identified employees attempting to bypass security controls, you are not alone. According to the Dtex Systems report, 60% of risk assessments uncovered attempts by employees to bypass an organization’s security controls, use of private and anonymous browsers, or cases where employees had researched how to bypass security controls. In most cases, employees are attempting to bypass security controls to gain access to websites that breach acceptable internet usage policies – such as adult content, gaming, and gambling sites, and to access P2P file sharing websites. 67% of companies discovered...



