▲ 2 r/SysAdminBlogs
Microsoft's June 2026 Secure Boot certificate transition is closer than most IT teams think.
If you haven't audited your environment yet, here's what to check:
- Device fleets and firmware compatibility
- Deployment images and recovery media validation
- Patch compliance for the required Microsoft updates
- Secure Boot policy enforcement across endpoints
The biggest challenge is visibility - knowing which devices are at risk before the deadline hits.
We put together a preparation guide covering all of this for Windows environments.
Read it here: https://zecurit.com/cybersecurity-hub/windows-secure-boot-2026-preparation-guide/
u/AdministrativeAd618 — 1 day ago