1.4 Million Individuals Affected by St. Joseph’s/Candler Ransomware Attack
Around 4 a.m. on Thursday June 17, 2021, St. Joseph’s/Candler (SJ/C) hospital system in Savannah, GA suffered a ransomware attack. Upon detection of suspicious network activity, SJ/C immediately took steps to isolate and secure its systems. The attack prevented access to computer systems and emergency protocols were implemented, with staff reverting to pen and paper to record patient data. SJ/C notified law enforcement about the security breach and launched an investigation. Assisted by third party cybersecurity firms, SJ/C determined the hackers first gained access to its systems on December 18, 2020 and continued to have access to those systems until June 17, 2021, when the ransomware was deployed. “Patient care operations continue at our facilities using established back-up processes and other downtime procedures,” explained SJ/C in a statement shortly after the attack was detected. “Our physicians, nurses and staff are trained to provide care in these types of situations and are committed to doing everything they can to mitigate disruption and provide uninterrupted care to our...
Scripps Health Ransomware Attack Cost Increases to Almost $113 Million
Ransomware attacks on hospitals can cause huge financial losses, as the Ryuk ransomware attack on Universal Health Services showed. UHS is one of the largest healthcare providers in the United States, and operates 26 acute care hospitals, 330 behavioral health facilities, and 41 outpatient facilities. UHS said in March 2021 that the September 2020 ransomware attack resulted in $67 million in pre-tax losses due the cost of remediation, loss of acute care services, and other expenses incurred due to the attack. While the losses suffered by UHS were significant, the ransomware attack on Scripps Health has proven to be far more expensive. Scripps Health is a California-based nonprofit operator of 5 hospitals and 19 outpatient facilities in the state. In the May 2021 ransomware attack, Scripps Health lost access to information systems at two of its hospitals, staff couldn’t access the electronic medical record system, and its offsite backup servers were also affected. Without access to critical IT systems, Scripps Health was forced to re-route stroke and heart attack patients from four...
CISA Issues Warning About Blackberry’s QNX Vulnerability Affecting Critical Infrastructure
The DHS’ Cybersecurity and Infrastructure Security Agency (CISA) has issued a security alert warning about a vulnerability affecting Blackberry’s QNX Real Time Operating System (RTOS), which is extensively used by critical infrastructure organizations and affects multiple consumer, medical, and industrial networks. The vulnerability is one of 25 that are collectively known as BadAlloc, which affect multiple IoT and OT systems. The flaws are memory allocation integer overflow or wraparound issues in memory allocation functions used in real-time operating systems (RTOS), embedded software development kits (SDKs), and C standard library (libc) implementations. On August 17, 2021, Blackberry announced that its QNX products were affected by one of the BadAlloc vulnerabilities – CVE-2021-22156. The flaw could be exploited by a remote attacker to cause a denial-of-service condition, or even achieve remote code execution, with the latter potentially allowing an attacker to take control of highly sensitive systems. The flaw affects the calloc() function in the C runtime library of...
Cyberattack Forces Memorial Health System to Divert Patients to Alternate Hospitals
Marietta, OH-based Memorial Health System has been forced to divert emergency care patients due to a suspected ransomware attack. The cyberattack was detected on August 14, 2021, and forced the health system to shut down IT systems to contain the attack. Emergency protocols were implemented due to the lack of access to essential IT systems, and the staff has been working with paper charts. Memorial Health System operates three hospitals in Ohio and West Virginia, all of which have been affected by the attack. Since electronic health records were not accessible, patient safety was potentially put at risk, so the decision was taken to divert emergency patents. “We will continue to accept: STEMI, STROKE and TRAUMA patients at Marietta Memorial Hospital. Belpre and Selby are on diversion for all patients due to radiology availability. It is in the best interest of all other patients to be taken to the nearest accepting facility,” according to an August 15 press release. “If all area hospitals on are diversion, patients will be transported to the emergency department closest to where...
PHI of 47,000 Individuals Potentially Compromised in Electromed Inc. Data Breach
Electromed Inc., a New Prague, MN-based developer and manufacturer of airway clearance devices, has announced it suffered a security breach in June 2021 in which unauthorized individuals gained access to certain IT systems. Electromed said unauthorized activity was detected in its IT systems on June 16, 2021 and steps were immediately taken to prevent further unauthorized access. An investigation was launched to determine the source and scope of the breach and third-party cybersecurity experts were engaged to assist with the investigation. Electromed determined the unauthorized third party accessed certain files that contained the personal and protected health information of its customers, as well as information of its employees and certain third-party contractors. A comprehensive review was conducted of all files on the affected systems, which revealed they contained customers’ first and last names, mailing addresses, medical information, health insurance information and, for associates, Social Security numbers, driver’s license numbers, and financial account information. While...



