Critical

VMSA-2026-0008.1 — Apply KB 460732 on 9.1.1 or KB 460734 on 5.2.x, 9.0.x and 9.1.0, keep SDDC Manager reachable only from trusted admin hosts, and subscribe to the advisory so you see the patch the day it lands.

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The Small
Human Cloud

Blog articles, news and useful information on VMware Cloud Foundation, automation and PowerShell — all from the home lab, where everything gets broken and rebuilt first.

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Weekend edition

A quiet Sunday before KubeCon, and how VCF 9.1 backs up its own management stack

  • Keep the Brotli workaround on SDDC Manager, and get the ESX logging fix in before Wednesday. VMSA-2026-0008.1 still shows "Patch pending" for every SDDC Manager version, so KB 460732 on 9.1.1 (or KB 460734 on 5.2.x, 9.0.x and 9.1.0) is what's protecting you. Press reports put the US federal deadlines at 10 November for the Brotli flaw and 11 November for ESX CVE-2026-41709, whose fixed builds are in the VMSA-2026-0006 matrix.
  • Set up and test an external SFTP backup target before your next VCF 9.1.1 patch run. Broadcom's backup target and schedules page describes the SFTP target in VCF Operations as a prerequisite for patching or upgrading the VCF management services. Run a backup on demand and check the files arrive; KB 456587 shows how a short-of-space SFTP server makes the first backups fail.
  • If you run vSphere Standard or Enterprise Plus 8 in the EEA, get the extended-support terms in writing before you count on 2028. Broadcom's portfolio post keeps both editions on sale to 31 October 2027 with extended support until the earlier of your subscription end or 31 October 2028, but doesn't say what extended support covers. Everyone else is still working to the 11 October 2027 end of general support in KB 459135.
  • Security No new VMSA
  • Releases & KBs All quiet
  • Terraform & Packer Nothing new
  • Next deadline 10 Nov
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Code Projects

VMware Explore 2024 Hackathon Winning team

Project and code from the Las Vegas hackathon at VMware Explore 2024.

Explore · Las Vegas 2024 Repo ↗

Simplify VCF Deployment & Operations with Terraform

Session code with examples for deploying VCF and common post-bring-up tasks.

Explore session · 2024 Watch ↗ Repo ↗

Automating VCF Day 1 Operations

Session code covering Day 1 actions via the API and PowerVCF.

Explore session · 2024 Watch ↗ Repo ↗

Presentations

Every slide deck and demo from the events I've been lucky enough to present at.

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