5.3: Securely Store Master Images
CSF v1.1 References:
PF v1.0 References:
Threats Addressed:
Control is withdrawn in the next version of this control set.
Control Statement
Store the master images and templates on securely configured servers, validated with integrity monitoring tools, to ensure that only authorized changes to the images are possible.
[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]