Cybersecurity Trends and Threats in the Health Sector
Summary
Health-ISAC’s 2025 Fourth Quarter (Q4) Health Sector Heartbeat provides observations of ransomware, cybercrime trends, and malicious actor forum postings that could potentially impact health sector organizations. This product is for your situational awareness, and Health-ISAC recommends that members affiliated with the victim companies or those potentially affected take appropriate measures to secure critical infrastructure.
If Health-ISAC becomes aware of an imminent threat to health sector members, it will communicate the information directly with the impacted organization.
