Cybersecurity
Cyber Threat Intelligence, Alerts and Reports
As part of the AHA’s commitment to helping hospitals and health systems prepare for and prevent cyber threats, we have gathered the latest government cyber threat intelligence and alerts and Health Information Sharing and Analysis Center (H-ISAC) reports.
You may be asked to enter your AHA member credentials to view certain reports and intelligence alerts.
Cybersecurity & Risk Advisory
Learn how AHA can help hospitals and health systems prepare for and mitigate cyber threats through the expertise of John Riggi, AHA’s National Advisor for Cybersecurity and Risk.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
H-ISAC TLP Green: Daily Cyber Headlines for February 17, 2026.
The American Hospital Association comments on request for information on the reauthorization of the Pandemic and All-Hazards Preparedness Act.
H-ISAC TLP Green: Daily Cyber Headlines for February 16, 2026.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
See an update that hospitals should share with their IT and cybersecurity teams.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
H-ISAC TLP Green Strategic Intelligence Biweekly Geopolitical Watchlist Update for February 11, 2026.
John Riggi, AHA national advisor for cybersecurity and risk, talks with Brett Leatherman, FBI assistant director, Cyber Division, and Gretchen Burrier, FBI assistant director, Office of Private Sector, about how nation-state actors are leveraging cybercriminals and artificial intelligence to…