# django
![Cover image](/assets/static/vmic.07cc2b7.b803c6140e6a6b216b6f105f43085948.png)
Virtual Machine Image Catalog
How can a server administrator determine if a virtual machine image is safe to run? We investigated building a chain of trust between virtual machine image producers and cloud providers in order simplify virtual machine image deployment on large research server clusters like the one at CERN.
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