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.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
Swiper actors use a multi-step process to conduct financial account takeovers.
U.S. and international agencies released a joint cybersecurity advisory Aug. 10 warning of actions by Gunra ransomware.
Interlock Ransomware is an opportunistic, financially motivated threat actor that emerged in late 2024.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
Real-World Challenges: Securing Medical Devices in Healthcare How to build an effective, closed-loop cybersecurity program Wednesday, September 30, 2026 1 - 2 p.m. Eastern; noon - 1 p.m. Central; 10 - 11 a.m. Pacific
The following information is being shared for situational awareness.
H-ISAC TLP Green: Daily Cyber Headlines for August 10, 2026.
H-ISAC TLP Green: Daily Cyber Headlines for August 7, 2026.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.