Parker Schmitt is currently working as a penetration tester and is focusing on network/virtualization management. He has made various contributions to Gentoo and the Gentoo-Hardened project (mostly in SELinux) and submitted some ebuilds (including Samba 4). In Gentoo, he specializes in hardening layers (SELinux, PaX, GRSecurity), virtualization, and networking. He loves mathematics, mathematical modeling, and is a serious crypto nerd. Outside of security, Parker loves flying airplanes and playing the piano.