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HC3 TLP Green: Log4j Sector Alert: Active Exploitation of Log4j
A highly utilized application called Log4j contains a severe, known vulnerability that is being actively and aggressively attacked.
H-ISAC TLP White: Update: Log4j Vulnerability Affects Multiple Apache and Legacy Services; Exploit Code Publicly Released
The Health-ISAC Threat Operations Center (TOC) has been closely tracking ongoing developments regarding the weaponization and mitigation of CVE-2021-44228 in the logging library known as Log4j.
HC3 TLP White Alert: Hillrom Welch Allyn Cardiology Products Vulnerability (CVE-2021-43935) December 13, 2021
On December 9, 2021, the Cybersecurity and Infrastructure Security Agency (CISA) released an Industrial Controls Systems Medical Advisory (ICSMA) detailing a vulnerability in multiple Hillrom Welch Allyn cardiology products.
H-ISAC TLP White: Kronos Private Cloud (KPC) Ransomware Incident Causes Downtime
On December 13, 2021, Kronos reported a ransomware event impacting Kronos Private Cloud (KPC) instances.
H-ISAC TLP White: Log4j Vulnerability Affects Multiple Apache and Legacy Services; Exploit Code Publicly Released
Proof-of-concept exploit code for a critical zero-day vulnerability, designated CVE-2021-44228, in the Apache Log4j Java-based logging library has been released publicly, exposing enterprises and services to remote code execution (RCE) attacks by attackers.
H-ISAC TLP White Hacking Healthcare - December 7, 2021
This week, Hacking Healthcare begins by examining the personal accountability aspects of Australia’s Critical Infrastructure Bill.
H-ISAC TLP White Vulnerability Bulletin: Health-ISAC and Microsoft Patch Tuesday Podcast - December 2021
Health-ISAC and Microsoft have partnered together to deliver a new medium to discuss notable vulnerabil
H-ISAC TLP White Hacking Healthcare - December 14, 2021
This week, Hacking Healthcare begins by breaking down the issue of cyber incident reporting timelines and makes the case for engagement with regulators and legislators.
H-ISAC Vulnerability Update: CISA Releases Central Guide and Affected Product Repository for Log4j Vulnerability
The Health-ISAC Threat Operations Center (TOC) continues to track ongoing developments regarding the weaponization and mitigation of CVE-2021-44228 in the logging library known as Log4j.
H-ISAC TLP White Vulnerability: CISA Releases AA21-356A: Mitigating Log4Shell and Other Log4j-Related Vulnerabilities
A joint Cybersecurity Advisory (CSA) to provide mitigation guidance on addressing vulnerabilities in Apache’s Log4j software library.