Mainline Health Systems and Select Medical Holdings have reported data breaches affecting over 100,000 individuals. Mainline Health's breach was linked to the Inc Ransom ransomware group, while Select Medical's data exposure resulted from a security incident involving a former vendor.

A ransomware gang has claimed responsibility for a cyberattack on Kettering Health, a healthcare provider in Ohio. The breach has raised concerns about the security of sensitive patient data and highlights the ongoing threat of ransomware attacks in the healthcare sector.

A ransomware attack has compromised the US healthcare sector, impacting organizations such as AOA, DaVita, and Bell Ambulance. These breaches have raised concerns regarding the security of patient data and the potential disruption to healthcare services. The situation underscores the growing threat of cyberattacks on critical infrastructure in the healthcare domain.

A new ransomware strain named KillSec is targeting healthcare institutions in Brazil, compromising their systems and demanding ransoms. The attacks have raised concerns about the security of sensitive patient data and the operational integrity of healthcare services amidst the ongoing pandemic. Authorities are urging institutions to bolster their cybersecurity measures to combat these threats.