Originally published at endoflife.ai.
If you run ESXi, you're managing two countdowns at once — and they interact badly.
Clock one: support dates. vSphere/ESXi 7.x reached end of general support on October 2, 2025 (Broadcom extended it six months from the original April date — a one-time mercy, already spent). After end of general support: no more bug fixes or security patches, no support cases. Hypervisors are a top-tier attack target; an unpatched hypervisor is a very different risk than an unpatched app server, because everything above it inherits the compromise.
Clock two: licensing. Broadcom killed perpetual licenses in December 2023. Everything is subscription now, bundles have consolidated, and renewal quotes have become the stuff of sysadmin forum legend. The practical effect: staying current with VMware isn't just an upgrade project anymore, it's a recurring budget line that many orgs are re-evaluating from scratch.
The trap between the clocks
