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.
The Administration for Strategic Preparedness and Response has released a new cybersecurity module for organizations to conduct risk assessments.
As the world has learned in recent years, today’s conflicts are fought with many weapons, and cyber warfare is an integral part of the arsenal.
H-ISAC TLP Green: Daily Cyber Headlines for March 4, 2026.
A daily ransomware tracker at TLP Green to increase awareness of the ransomware threat.
The FBI is reminding critical infrastructure organizations to implement mitigations from a June 2025 fact sheet on potential actions by Iranian-affiliated cyber actors who may target U.S. devices and networks due to geopolitical tensions.
The Cybersecurity and Infrastructure Security Agency Feb. 26 released a report that updates findings from last year on RESURGE malware used to gain covert access to Ivanti Connect Secure devices. The new analysis includes additional technical insights and improved detection resources.
Hospitals and health systems are advised to remain alert and promptly report any unusual or suspicious cyberthreat activity. Please share the information following with your leadership, cybersecurity, information technology and security teams.
Juniper Networks recently published an
U.S. and international agencies Feb. 25 released guidance on protecting Cisco Software-defined Wide-area Networking systems from exploitation by malicious cyber actors.