Microsoft has warned of Russian-sponsored cyberattacks continuing to target Ukrainian infrastructure and NATO allies in Europe throughout the winter. [...]

The Cybersecurity and Infrastructure Security Agency (CISA) has added one more security vulnerability to its list of bugs known to be exploited in attacks. [...]

The André-Mignot teaching hospital in the suburbs of Paris had to shut down its phone and computer systems because of a ransomware attack that hit on Saturday evening. [...]

A financially motivated threat actor is hacking telecommunication service providers and business process outsourcing firms, actively reversing defensive mitigations applied when the breach is detected. [...]

Hackers are abusing the open-source Linux PRoot utility in BYOF (Bring Your Own Filesystem) attacks to provide a consistent repository of malicious tools that work on many Linux distributions. [...]

Three vulnerabilities in the American Megatrends MegaRAC Baseboard Management Controller (BMC) software impact server equipment used in many cloud service and data center providers. [...]