6 Healthcare Providers and Business Associates Report Hacks and Ransomware Attacks
A round-up of 6 cyberattacks that have recently been reported by healthcare providers and business associates that resulted in the exposure and possible theft of patients’ protected health information. Duncan Regional Hospital Duncan Regional Hospital in Oklahoma has announced that hackers gained access to its systems and potentially exfiltrated sensitive patient and employee information. The breach was detected on January 20, 2022, and immediate action was taken to secure its systems, and an independent computer forensics company was engaged to conduct a forensic investigation to determine the nature and scope of the breach. A review of the files on the affected parts of its system confirmed they contained patient information such as name, date of birth, Social Security number, limited treatment information, and medical appointment information such as date of service and name of providers. Employee data potentially accessed in the attack included personal information associated with W-2s, such as name, date of birth, address, and Social Security number. Duncan Regional...
PHI of Over 500,000 Individuals Potentially Compromised in 4 Security Incidents
Over 500,000 individuals have been affected by cyberattacks on Norwood Clinic, PracticeMax, Central Indiana Orthopedics, and an unauthorized electronic medical record incident at Ascension Michigan. Norwood Clinic The Birmingham, AL-based multi-specialty clinic, Norwood Clinic, has recently started notifying 228,103 individuals that some of their protected health information was accessed in a cyberattack that was detected on October 22, 2021. Upon detection of the breach, systems were immediately secured and third-party security experts were engaged to investigate the incident and determine the nature and scope of the breach. The investigation confirmed that an unauthorized individual gained access to a server that housed patient information such as names, contact information, birth dates, Social Security numbers, driver’s license numbers, limited health information, and/or health insurance policy numbers. While unauthorized data access was confirmed, it was not possible to determine the specific information that was accessed, or whether any patient information was acquired in the...
Warning Issued About Access:7 Vulnerabilities Affecting IoT and Medical Devices
7 vulnerabilities dubbed Access:7 have been identified in the web-based technologies PTC Axeda and Axeda Desktop Server, which are used to allow one or more people to securely view and operate the same remote desktop via the Internet. If exploited, an attacker could gain full system access, remotely execute code, trigger a denial-of-service condition, read and change configurations, and obtain file system read access and log information access. Three of the vulnerabilities are rated critical and have a CVSS severity score of 9.8 out of 10. PTC Axeda and Axeda Desktop Server are remote asset connectivity software solutions that are used as part of a cloud-based IoT platform. The software is extensively used in medical and Internet-of-Things (IoT) devices to manage and remotely access connected devices, including multiple medical imaging and laboratory devices. At present, none of the vulnerabilities are believed to have been exploited in the wild. The vulnerabilities affect all versions of the software. They are: CVE-2022-25246 – Hard-coded credentials – CVSS Severity Score 9.8/10...
3 Email Security Incidents Reported Affecting More Than 111,000 Patients
Email account breaches have been reported by Montrose Regional Health, EPIC Pharmacy Network, and Acacia Network, and North Shore University Hospital has reported an incident involving a former employee accessing protected health information without authorization. Montrose Regional Health The Colorado-based health system Montrose Regional Health has recently started notifying 52,632 patients that some of their protected health information has been exposed when unauthorized individuals gained access to employee email accounts. Suspicious activity was detected in an employee’s email account prompting an immediate investigation. Assisted by a third-party cybersecurity company, Montrose Regional Health discovered multiple employee email accounts had been accessed by unauthorized individuals between August 2, 2021, and October 26, 2021. A review of the emails and attachments was conducted and it was confirmed on February 25, 2022, that the accounts contained names along with one or more of the following data types: inpatient/outpatient status, internal patient account number, service...
HC3 Report Reveals Cyberattack Trends and Provides Insights to Improve Healthcare Cybersecurity
The HHS’ Health Sector Cybersecurity Coordination Center has released a new report – Health Sector Cybersecurity: 2021 – Retrospective and 2022 Look Ahead – that provides a retrospective look at healthcare cybersecurity over the past 3 decades, detailing some of the major cyberattacks to hit the healthcare industry starting with the first-ever ransomware attack in 1989. That incident saw Biologist Joseph Popp distribute 20,000 floppy disks at the World Health Organization AIDS conference in Stockholm. When used, the disks installed malicious code which tracked reboots. After 90 reboots, a ransom note was displayed that claimed the software lease had expired and a payment of $189 was required to regain access to the system. The report shows how adversaries stepped up their attacks on the healthcare industry from 2014 through 2017. In 2014, Boston Children’s Hospital suffered a major distributed Denial of Service (DDoS) attack, there was a massive cyberattack on Anthem Inc. in 2015 that resulted in the unauthorized accessing of the records of 80 million health plan...



