Team Huntress writes: In a concerning development within the healthcare sector, Huntress has identified a series of unauthorized access that signifies internal reconnaissance and preparation for additional threat actor activity against multiple healthcare organizations. The attackers abused a locally hosted instance of a widely-used remote access tool, ScreenConnect—utilized by the company Transaction Data Systems (which…
Category: Of Note
MOVEit hackers leverage new zero-day bug to breach organizations (CVE-2023-47246)
Helga Labus reports: A critical zero-day vulnerability (CVE-2023-47246) in the SysAid IT support and management software solution is being exploited by Lace Tempest, a ransomware affiliate known for deploying Cl0p ransomware. […] The (limited) attacks were first spotted by the Microsoft Threat Intelligence team, and they notified Israeli software maker SysAid about them on November…
Southwestern Ontario hospitals will rebuild network from scratch amid fallout from cyberattack; more data leaked
CBC reports: All five southwestern Ontario hospitals impacted by a cyberattack just over two weeks ago will rebuild their networks from scratch, the hospitals say in an update Wednesday. But the hospitals also say the investigation into precisely whose data was taken in the attack is expected to take months. “Through our investigation we know…
Attorney General James Secures $450,000 from US Radiology Specialists for failing to protect patient data
The following press release from the NYS Attorney General’s Office relates to an incident previously noted on DataBreaches.net. The Assurance of Discontinuance provides details on the breach not previously known to this site and serves as a reminder of the need to timely update and patch. NEW YORK – New York Attorney General Letitia James…
FBI: Ransomware Actors Continue to Gain Access through Third Parties and Legitimate System Tools
FBI Private Industry Notification TLP:CLEAR November 7, 2023 Summary The Federal Bureau of Investigation (FBI) is releasing this Private Industry Notification to highlight ransomware initial access trends and encourage organizations to implement the recommendations in the “Mitigations” section to reduce the likelihood and impact of ransomware incidents. Threat As of July 2023, the FBI noted…
Update: Sensitive patient data leaked from TransForm ransomware incident; hospitals and centers affected
As predicted, Daixin has leaked the third part of the data they exfiltrated from TransForm and Canadian healthcare entities. DataBreaches reported the first leak when Daixin publicly claimed responsibility for the attack. The second leak followed two days later, and less than one day later, the third tranche dropped. As with the first two leaks,…