DEFCON 3 · ELEVATED OBSERVATORY STATUS
04:24:00 UTC
EXPLORE DIRECTORY
LAST SYNCHRONIZED: 2026-08-26
software

VMware ESXi Hypervisor

EXECUTIVE INTELLIGENCE SUMMARY

Type-1 bare-metal hypervisor deployed in enterprise datacenters to host and partition virtual machines and critical workload clusters.

High-value target for sophisticated ransomware operators (including BlackCat/ALPHV, LockBit, and Akira) who exploit OpenSLP and vCenter daemon interfaces to execute hypervisor escapes and encrypt all guest VMDK volumes simultaneously.

SOURCE CITATIONS & ATTESTATIONS (1)
CERT-In Advisory: ESXi Targeted AttacksCERT-In

Targeted Hypervisor Exploitation

TELEMETRY CARDID: software-vmware-esxi
ENTITY TYPE
software
INDEXED TAGS
#hypervisor#virtualization#datacenter#enterprise#vmdk