All our server hardening reviews are performed using the CIS security benchmarks.
We have carried out server hardening reviews for several our clients including a major Australian retailer, and recommended changes to their core database server configuration based on this review.
We are happy to carry out any hardening or review based on existing benchmarks in particular if they relate to Unix based systems or if the databases are running on Unix based systems.
We are currently working towards getting the CIS security benchmark membership,
This means that any FF virtual appliance or server build is hardened to the same standards as required by US and Australian Governments, but will be modified to whatever configuration needs the client has.