WannaCry Ransomware Continues to Cause Problems for U.S. Hospitals
The Department of Health and Human Services (HHS) has issued a cyber notice to alert healthcare organizations of the continuing problems caused by the WannaCry ransomware attacks on May 12, 2017. Following the attacks, the United States Department of Homeland Security (DHS) issued a statement saying the U.S. had suffered ‘limited attacks’ with only a small number of companies affected. However, the problems caused by those attacks have been considerable. The HHS says two large, multi-state hospital systems are still facing significant challenges to operations as a result of the May 12 attacks. The Windows SMB vulnerability (MS17-010) exploited by the threat actors was addressed by Microsoft in a March 14, 2017 update, with an emergency patch released for unsupported Windows versions shortly after the attacks took place. The patches will prevent the MS17-010 vulnerability from being exploited and thus prevent WannaCry from being downloaded. The encryption routine used by the WannaCry malware was deactivated quickly following the discovery of a kill switch. While the encryption...
North Dakota Department of Human Services Notifies 2,452 Medicaid Recipients of PHI Exposure
The North Dakota Department of Human Services (NDDHS) is alerting 2,452 Medicaid recipients that some of their protected health information has been exposed. NDDHS discovered documents containing PHI had been disposed of in a dumpster accessible by the public. The HIPAA breach was discovered on May 19, 2017 when a member of the public saw documents containing sensitive information in a dumpster. The citizen contacted NDDHS about the discovery and an investigation was immediately launched. NDDHS arranged to collect the documents the same day. The documents were Medicaid worksheets dated 2015. The worksheets did not contain Social Security numbers, financial information or Medicaid recipients’ addresses; however, detailed on the sheets were Medicaid recipients’ first and last names, the first two characters of their Medicaid provider name, Medicaid provider numbers, Medicaid ID numbers, a two-digit code representing the county of residence, an internal NDDHS ID number, dates of service, amounts covered by insurance, amounts billed and allowed, diagnosis codes, coding modifiers and...
MDLive Privacy Lawsuit Voluntarily Dismissed
The MDLive privacy lawsuit filed by law firm Edelson PC on behalf of plaintiff Joan Richards over alleged privacy violations has been voluntarily dropped without any settlement paid. The lawsuit was filed after following an alleged discovery that screenshots were repeatedly taken by MDLive and were passed to third-party Israeli firm Test Fairy. Test Fairy had been contracted to perform quality control checks and debugging services. However, the plaintiff alleged that the sending of screenshots, which contained sensitive information entered by users of MDLive, was a violation of patient privacy. Following the filing of the lawsuit on April 18, 2017, MDLive published a fact sheet explaining its relationship with the Israeli firm, stating the allegations were false, that there had not been a data breach and no HIPAA Rules had been violated. MDLive also said in the fact sheet that no data had been shared with unauthorized third parties. Some data had been disclosed to authorized third parties, although those firms were bound by contractual obligations and had agreed only to use data...
Final Healthcare Cybersecurity Task Force Report Details 6 Imperatives to Improve Security
The Health Care Industry Cybersecurity (HCIC) Task Force was formed by Congress, as required by the Cybersecurity Act of 2015. The purpose of the HCIC Task Force is to address the cybersecurity challenges faced by the healthcare industry and help the healthcare industry improve cybersecurity defenses and prevent security breaches. The Cybersecurity Information Sharing Act of 2016 required the Health Care Industry Cybersecurity Task Force to issue a report detailing improvements that can be made to improve cybersecurity in the healthcare industry. The final version of the report was released on Friday June 2. The HCIC Task Force explains in the report that the high number of hacking incidents, ransomware attacks and data breaches reported to the Department of Health and Human Services’ Office for Civil Rights in recent years clearly show the healthcare industry is struggling to secure networks and data. The HCIC Task Force says many healthcare organizations believe cybersecurity vulnerability is low. Recent breaches and ransomware attacks have shown that assumption is false. While...
Recent Employee Snooping Incidents Highlight Need for Access Controls and Alerts
Ransomware, malware and unaddressed software vulnerabilities threaten the confidentiality, integrity and availability of PHI, although healthcare organizations should take steps to deal with the threat from within. This year has seen numerous cases of employees snooping and accessing medical records without authorization. The HIPAA Security Rule 45 CFR §164.312(b) requires covered entities to “Implement hardware, software, and/or procedural mechanisms that record and examine activity in information systems that contain or use electronic protected health information,” while 45 CFR §164.308(a)(1)(ii)(D) requires covered entities to “Implement procedures to regularly review records of information system activity, such as audit logs, access reports, and security incident tracking reports.” Logs create an audit trail that can be followed in the event of a data breach or privacy incident. Those logs can be checked to discover which records have been accessed without authorization. If those logs are monitored continuously, privacy breaches can be identified quickly and action taken to...



