|Yes, the title is deliberately ambiguous... but it is accurate in both common uses of the word 'hacker'. The article, however, talks about only one side of my title's claim.|
Nine out of ten digital desperados choose a Unix flavor for their attack boxes. You don't have to wear a black hat to understand why(here are some digital art framed prints)
[ ... ]
Why worry about what black hats use? Because if black hat hackers use a tool, it's likely to be flexible, robust, extensible, and secure. And you don't have to be bad to want good tools.