My column has been published in ;login:. This month it’s about the Solaris Security Benchmark, which is a top-notch tool for checking and improving the security of your Solaris systems.  Some ;login: contents is freely available at ;login: April 2008, but my column this month is not one of them. I’ve posted the .pdf here for those without a USENIX membership (although I strongly recommend you get one if you are interested in all things Unix).