Cybersecurity
Cyber Threat Intelligence, Alerts and Reports
As part of the AHA鈥檚 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鈥檚 National Advisor for Cybersecurity and Risk.
A joint advisory released Feb. 19 by the FBI, Cybersecurity and Infrastructure Security Agency and the Multi-State Information Sharing and Analysis Center warns of cybercriminal activity by the Ghost ransomware group.
Rural hospitals鈥� limited access to technology, staff and financial resources constrains their ability to defend against the malicious actors behind today鈥檚 ever-escalating cyberattacks, writes John Riggi, AHA national advisor for cybersecurity and risk, in a new blog on protecting rural hospitals鈥�
The Federal Bureau of Investigation (FBI) is releasing this FLASH to disseminate indicators of compromise (IOCs) associated with malicious cyber activities targeting the FBI鈥檚 computer network between 1 July 2024 and 30 September 2024.
Nearly one year after the cyberattack on Change Healthcare, the AHA released a report highlighting the continued need for health care organizations to strengthen cybersecurity efforts and mitigate risk.
The cyberattack on Change Healthcare in February 2024 disrupted health care operations on an unprecedented national scale.
H-ISAC TLP Green Daily Cyber Headlines for February 19, 2025.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
The high-severity SSLVPN authentication bypass flaw affecting SonicWall firewalls running vulnerable SonicOS versions is actively being exploited in-the-wild.
The Department of Justice Feb. 10 announced charges for Roman Berezhnoy and Egor Nikolaevich Glebov, Russian nationals alleged to be leaders of a ransomware group operating under the names 鈥�8Base鈥� and 鈥淎ffiliate 2803,鈥� among others.
The AHA participated at ViVE, a health care conference in Nashville focusing on digital health technology. Chris DeRienzo, M.D., AHA senior vice president and chief physician executive, led a session on using artificial intelligence to help tackle financial, operational and logistical barriers to鈥�