A BlackCat ransomware attack hit UnitedHealth Group subsidiary Optum causing an outage impacting the Change Healthcare payment exchange platform. A ransomware attack hit the UnitedHealth Group su ...
Taiwanese vendor Zyxel warns of security vulnerabilities in its firewalls and access points, including a remote code execution flaw. Taiwanese networking vendor Zyxel addressed four vulnerabilitie ...
Russia-linked APT29 threat actors have switched to targeting cloud services, according to a joint alert issued by the Five Eyes cybersecurity agencies. A joint advisory issued by cybersecurity age ...
ThyssenKrupp disclosed a security breach that impacted its automotive division last week, in response to the attack the company shut down IT systems. Steel giant ThyssenKrupp disclosed a security ...