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 cyberattack Feb. 21 began disrupting systems and services at Change Healthcare, one of the largest health care technology companies in the United States, according to news reports and statements by UnitedHealth Group鈥檚 Optum unit, which acquired Change Healthcare in 2022.
Change Healthcare, which is one of the largest health care technology companies in the United States, Feb. 21 was hit with a cyberattack that began disrupting a number of its systems and services.
H-ISAC TLP Green Daily Cyber Headlines for February 22, 2024.
Alerts Published On February 20, 2024
Health-ISAC, in partnership with The 黑料正能量 Association (AHA), has published the
annual Executive Summary for CISOs: Current and Emerging Healthcare Cyber Threat Landscape.
For 2024.
This report is a collaboration between Health-ISAC and the 黑料正能量 Association (AHA)
H-ISAC TLP Green Daily Physical Security Report fpr February 21, 2024
H-ISAC TLP Green Daily Cyber Headlines - February 21, 2024.
A daily ransomware tracker at TLP:GREEN for the purpose of increasing ransomware threat awareness.
The U.S. Department of Justice, United Kingdom and other global partners have seized control of servers used by the LockBit ransomware-as-a-service group, charging five of the group鈥檚 affiliates for their participation in a conspiracy to attack over 2,000 victims and demand over $120 million in鈥�