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.

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The Cybersecurity & Infrastructure Security Agency and FBI advised organizations to protect VMware Horizon servers from a Log4Shell vulnerability recently exploited by Iranian-sponsored actors. 
A daily ransomware tracker as TLP:GREEN for purposes of increasing ransomware threat awareness.
From mid-June through mid-July 2022, CISA conducted an incident response engagement at a Federal Civilian Executive Branch (FCEB) organization where CISA observed suspected advanced persistent threat (APT) activity.
A daily ransomware tracker as TLP:GREEN for purposes of increasing ransomware threat awareness.
In October 2022, vulnerabilities to the health sector have been released that require attention. This includes the monthly Patch Tuesday vulnerabilities released by several vendors on the second Tuesday of each month, along with mitigation steps and patches.
H-ISAC TLP Green Daily Cyber Headlines for November 14, 2022
H-ISAC TLP Green Biweekly Geopolitical Watchlist Update - November 11, 2022
Health-ISAC Daily Cyber Headlines for November 11, 2022.