Author profile

Ryan Clarke / LostboY / LosT

Grouped public credit records for this person across badge.gallery. Each entry keeps its original source link and badge context.

1 credit records

1 badge pages

1 role labels

Role Map

badge designer and puzzle author

DEF CON 21 Badge

Source trail

badge designer and puzzle author

WIRED, Hackaday, and Malwarebytes identify Ryan Clarke as the DEF CON 21 badge designer and opening-ceremony badge presenter.