A new AHA Cyber Intel blog by John Riggi, AHA’s national advisor on cybersecurity and risk, examines current trends and challenges in health care regarding ransomware and other cybersecurity attacks as incidents targeting hospitals, third-party providers and suppliers increase. Threats from nation-state-sponsored hackers and ransomware groups are also on the rise and geopolitical risks threaten the health care sector's cybersecurity efforts. The Department of Health and Human Services, with assistance from the AHA, has created new voluntary guidance to help strengthen health care defenses and mitigate cyberthreats. READ MORE

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A joint advisory issued Oct. 20 by U.S. and international agencies warns of recent activity by the SafePay Ransomware group. The group has been active since…
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Two critical vulnerabilities have been discovered in Hypertext Preprocessor, or PHP, a widely-used open-source scripted language for web development, its…
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John Riggi, AHA national advisor for cybersecurity and risk, and Brett Leatherman, assistant director of the FBI Cyber Division, break down Operation Riptide,…
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The National Security Agency has issued guidance on reducing the risk of simple network management protocol abuse. SNMP consists of a standardized framework…
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Microsoft and Health-ISAC Oct. 15 announced that they disrupted three cybercriminal businesses that provided services to threat actors to attack more than 75…
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The AHA will host a webinar Oct. 20 at 1 p.m. ET that will explore the evolving voice threat landscape — including voice phishing, or vishing, spoofing and…