Threat Intelligence

INSIDER THREATS & CYBER ESPIONAGE

--TLP: White HEALTHCARE INNOVATION CAPITAL: Insider Threats & Cyber Espionage The Health-ISAC Threat Operations Center has created a one-page executive summary of our 14-page reportto publicly share key findings with the Health Sector. Membership has access to the full report here: Cyware...

Distributed Denial of Service (DDoS) Attacks

TLP WHITE: March 19, 2021 As information systems become more sophisticated, so do the methods used by the attackers. Criminal and nation state actors have long recognized the value of denial-of-service attacks which can cause serious business interruptions for any organization connected to the...

Health-ISAC Vulnerability Bulletin: Hafnium

China-backed Threat Actor HAFNIUM Exploiting Four Microsoft Exchange Zero-Days Pdf version: [pdf-embedder url="https://h-isac.org/wp-content/uploads/2021/03/China-backed-Threat-Actor-Hafnium-Exploiting-Four-Microsoft-Exchange-Zero-Days.pdf" title="China-backed Threat Actor Hafnium Exploiting...

Microsoft Urges Customers to Patch Critical Windows TCP/IP Bugs

  TLP WHITE: H-ISAC Threat Bulletin -- February 9, 2021 --- Microsoft has released a set of fixes affecting Windows TCP/IP implementation that includes two Critical Remote Code Execution (RCE) vulnerabilities (CVE-2021-24074, CVE-2021-24094) and an Important Denial of Service (DoS)...

Healthcare Heartbeat Quarterly Threat Report Q3 2020

Introduction Health-ISAC and Perch Security have created a joint report covering the top cyber threat trends that the healthcare sector faces. The purpose of this report is to share some of the threats and attack trends across the healthcare industry that Perch Security, in collaboration with...

Nation State Recruiting via Fraudulent LinkedIn Profiles

H-ISAC created this TLP White alert to share with the Healthcare Sector from actual incidents its members have experienced in recent weeks. Pdf version: [pdf-embedder url="https://h-isac.org/wp-content/uploads/2020/10/5b47f99e-Nation-State-Recruiting-via-Fraudulent-LinkedIn-Profiles.pdf"...

Healthcare Heartbeat Quarterly Threat Report Q2 2020

  Introducing Healthcare Heartbeat We're excited to showcase the first "Healthcare Heartbeat" -- a quarterly threat brief created by Health-ISAC and Perch Security covering the top cyber threat trends that the healthcare sector is facing.  With the visibility that Perch has across the...

Bluetooth Impersonation Attacks (BIAS)

Health-ISAC Vulnerability Bulletin: Bluetooth Impersonation Attacks (BIAS) Allow Impersonation on Thousands of Devices TLP-WHITE.    May 20, 2020   Summary:     Bluetooth (BR/EDR) is a pervasive technology for wireless communication used by over a billion devices across the globe. The...

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