The Health Sector Cybersecurity Coordination Center (HC3) issued a sector alert about the current operations of Clop and LockBit ransomware groups. The Ransomware-as-a-Service (RaaS) groups have...
EHRs are poised to remain a crucial part of the healthcare industry, but the exploitation of patient data casts a shadow over its benefits. A recent HHS threat brief emphasized the need for healthcare...
HHS warned the healthcare sector of ongoing DNS NXDOMAIN flood distributed denial-of-service (DDoS) attacks that could pose significant threats to security and system availability. HHS'...
In just a few months since its emergence in 2022, pro-Russia hacktivist group KillNet has quickly evolved into a significant threat to the healthcare sector by executing distributed denial-of-service...
The Health Sector Cybersecurity Coordination Center (HC3) released a mobile device security checklist, containing important considerations for using mobile devices in a healthcare...
The healthcare sector faces a new cybersecurity threat as the Black Basta ransomware group emerges, the Health Sector Cybersecurity Coordination Center (HC3) warned in a threat profile. The ransomware...
Healthcare providers face a heightened risk of data exfiltration, according to a recent HHS Health Sector Cybersecurity Coordination Center (HC3) brief that delves into the various threat actors and...
Clop ransomware continues to pose a threat to healthcare and other sectors, the Health Sector Cybersecurity Coordination Center (HC3) warned in its most recent alert about the Russia-linked ransomware...
Distributed Denial of Service (DDoS) attacks are a major threat to healthcare cybersecurity, as exemplified by the ongoing cyberattack tactics of KillNet, a pro-Russian hacktivist group that has been...
Three cybersecurity vulnerabilities in an older version of OpenEMR may leave healthcare organizations open to cyberattacks, HHS warned. HHS urged healthcare organizations using versions of OpenEMR...
A hacktivist group known as KillNet is actively targeting the US healthcare sector with distributed denial-of-service (DDoS) cyberattacks, the Health Sector Cybersecurity Coordination Center warned in...
Artificial intelligence (AI) tools play an increasingly important role in cybersecurity. AI models can be leveraged to defend the healthcare sector against cyber threats. On the other hand,...
The Health Sector Cybersecurity Coordination Center’s (HC3) latest brief outlines the tactics and exploitation techniques used by Royal ransomware and BlackCat ransomware, two threats that...
Although the group has been active since 2019, Clop ransomware appears to be shifting its tactics in ways that pose direct threats to the healthcare sector, the Health Sector Cybersecurity Coordination...
The Health Sector Cybersecurity Coordination Center (HC3) issued an analyst note about KillNet, a pro-Russian hacktivist group that is known to be a threat to the US healthcare sector. The group has...
Citrix released patches for a critical zero-day cybersecurity vulnerability (CVE-2022-27518) in its Application Delivery Controller (ADC) and Gateway platforms.
HHS knows of healthcare entities that...
The HHS Health Sector Cybersecurity Coordination Center (HC3) issued two new analyst notes detailing the tactics and indicators of compromise for LockBit 3.0 and BlackCat. The LockBit ransomware family...
The Health Sector Cybersecurity Coordination Center (HC3) issued a detailed brief regarding automation and its impacts on healthcare cybersecurity and beyond.
HC3 defined automation as “[t]he...
A new analyst note from the Health Sector Cybersecurity Coordination Center (HC3) shed light on Royal ransomware, a human-operated ransomware variant first observed in September 2022.
“Due to...
Lorenz ransomware poses a threat to the healthcare sector, particularly larger organizations, the Health Sector Cybersecurity Coordination Center (HC3) warned in its latest analyst note. The...
