In this interview we talked with one of our instructors, Sean Oriyano, whose Linux System Hardening was published recently. Sean is an experienced information security professionals with years of experience under his belt, and had some interesting things to say. Enjoy! [Hakin9 Magazine]: Hello Sean! How are you doing? Could you introduce yourself briefly to those of our readers who don’t already know you? [Sean-Philip Oriyano]: Thanks, I’m doing great. Writing about yourself is always tough (at least for me), but I’ll try my best. I have been in the infosec and technology industry professionally since 1990, but I started tinkering with technology much earlier in my life.  Over the years I have instructed, consulted, and worked with many different people and many different industries, which has given me a unique and diverse perspective on things. In addition to my professional/civilian life, I am also a member of the State....