Storage security content review for Cloud Native Security Map

[lumjjb]

Hi, we were filling some gaps for the storage sections in the Cloud Native Security Map, based on the initial whitepaper, and would like to get some feedback from the Storage TAG on any additions/corrections on the content we're adding.

The main aspects of this document is to supplement the whitepaper we initially worked on in which some members of the storage TAG (Thanks @chira001) helped contribute to. We would like to get your input on the storage related documents:

cncf/tag-security@2d08b59#diff-848c3a7b15ebc3c1b3c08d15d18af48883027ee5151a7b98f6cc7bfe8c710d67
cncf/tag-security@2d08b59#diff-78c2fcaf2ccd4e952891d90ddc33e278c7abfc750a898fa89203a88144cab990
cncf/tag-security@2d08b59#diff-e4743ff62c8fe208d09cc3b0a114000b802fe9b02485a0cf0f3b42d96eec8020