Secure Boot is one of those foundational security features that most of us expect to “just work”. And for the most part, it does—until it doesn’t. With the upcoming Secure Boot certificate […]
Nice to Know – Secure Boot in VMware
Check-SecureBoot.ps1 – Script Updated
Update! In my recent post, https://deploymentbunny.com/2026/04/07/secure-boot-2026-essential-updates-and-fixes/, I referenced the CheckSecureBoot script used to validate Secure Boot configuration during deployment. The purpose of the script is to be able to check the satus […]
Setting Windows Time Configuration with Set‑TSxTimesync
Time synchronization is important Time synchronization is one of those areas that usually works without much attention, until it doesn’t. When it breaks, the symptoms are rarely obvious. Authentication issues, Kerberos problems, […]
Windows Operating System Hardening – An MMS2026 Recap
I had the opportunity to present on Windows Operating System Hardening at MMS togather with Michael Niehaus , and if you attended, here is a recap of the session we did. This […]
PowerShell Is Still King – Start‑VIADeDupJob, Rewritten
In 2017 I published a small PowerShell script to deal with something that i needed, the ability to run DataDeduplication job as a commandline, so that turned into this post PowerShell is […]
Secure Boot 2026: Essential Updates and Fixes
The PK/KEK Reality Check and Fix! What is the issue? Secure Boot won’t ‘turn off’ in 2026. Most systems will keep booting, but devices that don’t transition from the 2011 trust anchors […]
Nice to Know – A very important update to Windows Server SAC and LTSC
LTSC is for Legacy workload and Infrastructure, SAC is for Apps When Windows Server 2016 was released Microsoft explained that the Desktop Edition and Core edition was about to be LTSC (released […]
Working in a Datacenter – Nested Hyper-V or Running Hyper-V in Hyper-V
There are many reason where it make sense to run Hyper-V in Hyper-V, one of them being to enable Credential Guard (VSM) in Windows Server 2016 TP 4 and later. For training, […]
The Deployment Bunny 