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.

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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.

Learn More

A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
Today, the FBI advised that, after an extensive investigation and intelligence review, they have not identified any specific credible threat targeted against hospitals in any U.S. city.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
H-ISAC TLP Green Daily Cyber Headlines for March 25, 2025.
On March 20, 2025, the Health-ISAC Threat Intelligence Committee (TIC) evaluated the current Cyber Threat Level and collectively decided to maintain the Cyber Threat Level at Yellow (Elevated).
H-ISAC TLP Green Daily Cyber Headlines for March 24, 2025.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
H-ISAC TLP Green Daily Cyber Headlines - March 21, 2025.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.