Medusa ransomware surged 42% in 2024, claiming nearly 400 victims. Spearwing exploits Microsoft flaws to breach networks ...

Threat hunters have shed light on a "sophisticated and evolving malware toolkit" called Ragnar Loader that's used by various cybercrime and ransomware groups like Ragnar Locker (aka Monstrous Mantis), ...

Today is Microsoft's March 2025 Patch Tuesday, which includes security updates for 57 flaws, including six actively exploited zero-day vulnerabilities.

Medusa ransomware has claimed over 40 victims in the first two months of 2025, including a confirmed attack on a US healthcare organization. This is almost twice the number of Medusa attacks observed ...