My employer has me doing some very gray-hat work that I don’t want to describe in detail, because the information has a tremendous potential for misuse. But suffice it to say I’ve been trying to send data places the data shouldn’t go, and I tried to do it by going all 1987 on it by compressing the data with obsolete compression programs. Ever heard of security by obscurity? I was trying to bypass security by using obscurity. In the process, I learned why PKZIP won the compression wars.
David Farquhar is a computer security professional, entrepreneur, and author. He started his career as a part-time computer technician in 1994, worked his way up to system administrator by 1997, and has specialized in vulnerability management since 2013. He invests in real estate on the side and his hobbies include O gauge trains, baseball cards, and retro computers and video games. A University of Missouri graduate, he holds CISSP and Security+ certifications. He lives in St. Louis with his family.