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.
H-ISAC TLP Green Daily Physical Security Report - May 26, 2023.
U.S. and international cybersecurity authorities released an advisory to help health care and other critical infrastructure organizations identify and protect their networks from a People’s Republic of China state-sponsored group known as Volt Typhoon that uses built-in network administration tools…
Health-ISAC Daily Cyber Headlines - May 25, 2023.
The United States and international cybersecurity authorities are issuing this joint Cybersecurity Advisory (CSA) to highlight a recently discovered cluster of activity of interest associated with a People’s Republic of China (PRC) state-sponsored cyber actor, also known as Volt Typhoon.
An interagency task force chaired by the Cybersecurity and Infrastructure Security Agency and FBI yesterday released an updated guide offering best practices and a checklist to help critical infrastructure organizations such as hospitals and health systems prevent and respond to ransomware and data…
INTRODUCTION
Ransomware is a form of malware designed to encrypt files on a device, rendering them and the systems that rely on them unusable. Malicious actors then demand ransom in exchange for decryption. Over time, malicious actors have adjusted their ransomware tactics to be more…
Today’s Headlines:
Leading Story
During a month-long ransomware attack on four hospitals in 2021, two neighboring hospital emergency departments experienced increased patient volumes, wait times and stroke patients, among other impacts, according to a study reported this month in JAMA Network Open.
A daily ransomware tracker as TLP:GREEN for purposes of increasing ransomware threat awareness.
H-ISAC Daily Cyber Headlines for May 19, 2023.