Windows Cloud Supply Chain Guide
GuideSecuring Windows cloud instances from supply chain threats including compromised marketplace images, malicious extensions, and Azure AD/Entra ID federation attacks.
Key Features
Windows Cloud Supply Chain Defense
Windows cloud instances face supply chain risks from marketplace images, VM extensions, and identity federation.
Step 1: Use Verified Images Only
Only launch Windows instances from Microsoft-published or your own custom images. Never use unverified community images.
Step 2: Whitelist VM Extensions
Azure VM extensions run with SYSTEM privileges. Use Azure Policy to allow only approved extensions.
Step 3: Secure Identity Federation
If using Azure AD/Entra ID federation, protect the federation metadata endpoint and monitor for unauthorized changes.
Step 4: Implement Just-in-Time Access
Use Azure JIT or AWS SSM Session Manager instead of opening RDP ports to the internet.
Step 5: Automate Image Builds
Use Azure Image Builder or Packer to create hardened Windows images in an automated, auditable pipeline.
Resources
Videos
Securing your software supply chain
Google Cloud Tech's 7.6K-view tutorial maps the complexity of software supply chain security across six chapters, covering each stage of the software lifecycle, the threats lurking at every handoff, and the shift-left strategies that catch vulnerabilities before they reach production. It's the big-picture overview that connects the dots between "we write code" and "attackers target how we build and deploy it."
How to secure your software supply chain from dependencies to deployment
Google Cloud's companion piece zooms in on the end-to-end journey from dependency management to deployment security, covering real supply chain attacks, managed development environments, and the tooling that ties it all together. It's the practical follow-up that answers "OK, I understand the risks, now what do I actually do about them?" with eight concrete chapters of actionable guidance.
More in Windows Cloud
- Azure Security Baseline for Windows Server
- Cloud Windows Hardening Service
- Windows Cloud Supply Chain Guide