The Cybersecurity and Infrastructure Security Agency yesterday issued guidance for identifying which infrastructure sectors and essential workers needed to maintain services and functions during the COVID-19 pandemic response, including in the health care and public health sector. The guidance is intended for state, local, and industry partners in identifying essential critical infrastructure workers during periods of community restriction, access management, social distancing or closure orders

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Microsoft announced May 19 that it disrupted operations of Fox Tempest, a threat actor operating as a malware-signing-as-a-service used by cybercriminals to…
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An AHA Cyber & Risk Intel blog by John Riggi, AHA national advisor for cybersecurity and risk, explores what health care leaders need to consider to reduce…
AHA Cyber Intel
Cyberattacks against hospitals, health systems and mission-critical health care third-party providers have surged in recent years. While these attacks often…
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Microsoft Threat Intelligence is warning of a large scale, multistage phishing campaign that disproportionately targeted the health care sector, sending “code…
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The Cybersecurity and Infrastructure Security Agency has launched a new initiative for critical infrastructure to defend against cyberattacks through proactive…
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John Riggi, AHA national advisor for cybersecurity and risk, will moderate a webinar May 5 at 1 p.m. ET that will explore how bad actors are leveraging…