Global rank# 94,468
Topics of expertise
James Upjohn's main area of expertise is arch-linux , and is also an expert on captive-portal and aircrack . James Upjohn is recognized as Arch-linux Top-100Captive-portal Top-100, and Aircrack Top-100 . A Github user since 2013 , James Upjohn is ranked as #94,468 globally .
Additional areas of expertise: social-engineering, handshake, and fedora