How to Detect and Resolve ESXi Host CPU Contention Using Aria Operations
ESXi Host CPU Contention in Aria Operations (formerly vRealize Operations) refers to situations where multiple virtual machines (VMs)…
Fake KeePass password manager leads to ESXi ransomware attack
Threat actors have been distributing trojanized versions of the KeePass password manager for at least eight months to…
Hackers exploit VMware ESXi, Microsoft SharePoint zero-days at Pwn2Own
During the second day of Pwn2Own Berlin 2025, competitors earned $435,000 after exploiting zero-day bugs in multiple products,…
New VanHelsing ransomware targets Windows, ARM, ESXi systems
A new multi-platform ransomware-as-a-service (RaaS) operation named VanHelsing has emerged, targeting Windows, Linux, BSD, ARM, and ESXi systems.…
Ransomware gang uses SSH tunnels for stealthy VMware ESXi access
Ransomware actors targeting ESXi bare metal hypervisors are leveraging SSH tunneling to persist on the system while remaining…