I am in the business of computer/network defense and my current job at TrustedSec. Prior to that I was a consultant for IT security work at RSA NetWitness and that position involved a great deal of IR, digital forensics, deep packet inspection, threat hunting, and computer security incident response. Before that, my employment with IBM Emergency Response Services and I did IR as well & to analyze computer forensic information. I specialized in timeline analysis and Linux intrusions. I had been working in that field of work since 2007.For every time there is a report of unauthorized access to data, or compromise of personal information I tend to become keenly interested and lean forward with others in my profession so we can reduce the amount of theft, damage, and fraud out there in the computer world.Specialties: System administration; data forensic analysis, timeline analysis, malware reverse engineering, and computer & network defense/hardening. I also enjoy running, the outdoors, amateur radio, and even get into microcontrollers such as Arduino and most legacy microprocessors (8 and 16 bit).