I'm asking myself where to put security related concerns/questions and would suggest to create a seperate heading for that.
Or is there an according section already, but I didn't find it ?!?
I'm thinking of topics like "secure logging", "auditing", "traceability", etc
Great suggestion, Gerd. I see what you mean and we'll bounce this idea around. Our support department internally categorizes security as a facet of each component, because you can have security-related topics for any particular component of the hadoop ecosystem. I'll let you know our feedback soon, though.