Ransomware Attack on Home Healthcare Service Provider Affects 753,000 Individuals
Personal Touch Holding Corp, a Lake Success, NY-based provider of home health services, is alerting 753,107 patients about a breach of their protected health information. Personal Touch Holding Corp operates around 30 Personal Touch Home Care subsidiaries in more than half a dozen U.S. states. On January 27, 2021, Personal Touch discovered it was the victim of a cyberattack involving its private cloud hosted by its managed service providers. The attackers encrypted the cloud-stored business records of Personal Touch and 29 of its direct and indirect subsidiaries. The investigation into the ransomware attack is ongoing. At this stage it is unclear to what extent individual’s protected health information was compromised; however, it is possible that the attackers obtained data stored in its private cloud prior to the use of ransomware. An analysis of its cloud environment revealed the following types of patient information may have been compromised in the attack: names, addresses, telephone numbers, dates of birth, Social Security numbers, financial information, including check...
Iranian APT Group Linked to Spear Phishing Campaign Targeting Senior Staffers at Medical Research Firms
Security firm Proofpoint reports that the Advanced Persistent Threat (APT) group Charming Kitten was behind a spear phishing campaign in late 2020 targeting senior professionals at medical research organizations in the United States and Israel. Charming Kitting, aka Phosphorus, Ajax, and TA453, is an APT group with links to the Islamic Revolutionary Guard Corps (IRCG) in Iran. Charming Kitting has been active since at least 2014 and is primarily involved in espionage campaigns involving spear phishing attacks and custom malware. The attacks previously linked to the APT group have been on dissidents, academics, and journalists, so the latest spear phishing campaign targeting medical research organizations is a departure from the group’s usual targets. The phishing campaign, dubbed BadBlood, attempted to steal Microsoft Office credentials and coincided with growing tensions between Iran, the United States, and Israel. It is unclear at this stage whether the targeting of very senior professionals in medical research firms is part of a wider campaign or was simply an outlier event. The...
Lexington Medical Center and CalViva Health Affected by Third-Party Data Breaches
Wake Forest Baptist Health has announced an unauthorized individual gained access to the systems of one of its technology vendors between October 16 and October 28, 2020 and potentially viewed or acquired files containing the protected health information of certain patients of Lexington Medical Center in North Carolina. The breach occurred at Healthgrades Operating Co. Inc., which provided the hospital with patient and community education on health matters and medical services. The exact nature of the breach was not disclosed. No reports have been received to date to indicate any information was stolen and misused. The types of PHI potentially accessed includes names, addresses, dates of birth, contact information, demographic information, medical treatment information, and Social Security numbers. The files contained PHI dated from mid-2010 to mid-2011. All individuals whose PHI was potentially compromised in the attack were notified by mail on March 26, 2021 and have been offered complimentary credit monitoring and identity theft protection services. It is currently unclear how...
New Report Provides Deep Dive into COVID-19 Themed Phishing Tactics
In early 2020, phishers started to take advantage of the pandemic and switched from their standard lures to a wide variety of pandemic-related themes for their campaigns. To coincide with the one-year anniversary of the pandemic, researchers at the Palo Alto Networks Unit 42 Team analyzed the phishing trends over the course of the past year to review the changes in the tactics, techniques, and procedures (TTPs) of phishers and the extent to which COVID-19 was used in their phishing campaigns. The researchers analyzed all phishing URLs detected between January 2020 and February 2021 to determine how many had a COVID-19 theme, using specific keywords and phrases related to COVID-19 and other aspects of the pandemic. The researchers identified 69,950 unique phishing URLs related to COVID-19 topics, with almost half of those URLs directly related to COVID-19. Phishing campaigns were promptly adapted to the latest news and thoughts on the coronavirus and closely mirrored the latest pandemic trends. Following the World Health Organization’s declaration of the pandemic in March 2020 there...
University of Miami Health and Mott Community College Data Compromised in Ransomware Attacks
The protected health information of patients of University of Miami Health has been obtained by unauthorized individuals in a ransomware attack on the file transfer service provider Accellion. University of Miami Health used Accellion’s file transfer technology for sharing files that were too large to send via email. The University of Miami said the Accellion solution was only used by a small number of individuals at the university and prompt action was taken to contain the incident. The university has since stopped using Accellion’s file transfer services. The investigation into the attack is ongoing and the analysis of the files that were obtained or potentially compromised in the attack has not yet been completed, so it is not yet known exactly how many individuals have been affected. The University of Miami does not believe any of its systems were compromised in the attack with the breach believed to be limited to files sent or received through Accellion’s file transfer solution. The gang behind the attack demanded a $10 million ransom for the keys to decrypt data and avoid...



