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.
Executive Summary
Lorenz is human-operated ransomware that has been in operation for approximately two years. In that time, HC3 is aware of the compromise of healthcare and public sector targets. It is used to target larger organizations in what is called 鈥渂ig-game hunting鈥, and publishes data鈥
The FBI, Cybersecurity & Infrastructure Security Agency, and Department of Health and Human Services yesterday recommended actions to reduce the risk of compromise from Hive ransomware, which has victimized over 1,300 health care and other organizations since last June.
A daily ransomware tracker as TLP:GREEN for purposes of increasing ransomware threat awareness.
H-ISAC TLP Green Daily Alert Report for November 17, 2022.
SUMMARY
Note: This joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors.
H-ISAC TLP Green Daily Cyber Headlines for November 17, 2022.
A daily ransomware tracker as TLP:GREEN for purposes of increasing ransomware threat awareness.
Alerts published on November 16, 2022.
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.